Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • Users
  • Groups
  • Search
  • Get Qt Extensions
  • Unsolved
Collapse
Brand Logo
  1. Home
  2. Qt Development
  3. General and Desktop
  4. "New Class Form" does not name a type

"New Class Form" does not name a type

Scheduled Pinned Locked Moved Unsolved General and Desktop
16 Posts 4 Posters 871 Views
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • A Andrew23

    @JonB the "New Class" is just a name that I used to generalize the problem. The actual compile output is

    11:07:40: Running steps for project Graphity...
    11:07:40: Configuration unchanged, skipping qmake step.
    11:07:40: Starting: "C:\Qt\Tools\mingw1120_64\bin\mingw32-make.exe" -j12
    C:/Qt/Tools/mingw1120_64/bin/mingw32-make -f Makefile.Debug
    mingw32-make[1]: Entering directory 'D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug'
    g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\main.o ..\Graphity\main.cpp
    g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\graphity.o ..\Graphity\graphity.cpp
    C:\Qt\6.4.3\mingw_64\bin\moc.exe -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN --include D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug/debug/moc_predefs.h -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++ -ID:/Documenti/Qt/Graphity/Graphity -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -I. -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++ -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++/x86_64-w64-mingw32 -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++/backward -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include-fixed -IC:/Qt/Tools/mingw1120_64/x86_64-w64-mingw32/include ..\Graphity\graphity.h -o debug\moc_graphity.cpp
    g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\moc_graphity.o debug\moc_graphity.cpp
    In file included from ..\Graphity\graphity.cpp:2:
    ..\Graphity\graphity.h:119:5: error: 'UpdateWindow' does not name a type
      119 |     UpdateWindow *updateWindow = nullptr;
          |     ^~~~~~~~~~~~
    In file included from ..\Graphity\main.cpp:1:
    ..\Graphity\graphity.h:119:5: error: 'UpdateWindow' does not name a type
      119 |     UpdateWindow *updateWindow = nullptr;
          |     ^~~~~~~~~~~~
    mingw32-make[1]: *** [Makefile.Debug:2384: debug/main.o] Error 1
    mingw32-make[1]: *** Waiting for unfinished jobs....
    mingw32-make[1]: *** [Makefile.Debug:2937: debug/graphity.o] Error 1
    In file included from debug\moc_graphity.cpp:10:
    debug\../../Graphity/graphity.h:119:5: error: 'UpdateWindow' does not name a type
      119 |     UpdateWindow *updateWindow = nullptr;
          |     ^~~~~~~~~~~~
    mingw32-make[1]: Leaving directory 'D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug'
    mingw32-make[1]: *** [Makefile.Debug:3229: debug/moc_graphity.o] Error 1
    mingw32-make: *** [Makefile:45: debug] Error 2
    11:07:51: The process "C:\Qt\Tools\mingw1120_64\bin\mingw32-make.exe" exited with code 2.
    Error while building/deploying project Graphity (kit: Desktop Qt 6.4.3 MinGW 64-bit)
    When executing step "Make"
    11:07:51: Elapsed time: 00:11.
    

    I've cut some code parts also for synthesis, if you want check the whole project here.

    Christian EhrlicherC Offline
    Christian EhrlicherC Offline
    Christian Ehrlicher
    Lifetime Qt Champion
    wrote on last edited by
    #4

    The Error you show is completely elsewhere from what you have shown us...

    Qt Online Installer direct download: https://download.qt.io/official_releases/online_installers/
    Visit the Qt Academy at https://academy.qt.io/catalog

    A 1 Reply Last reply
    0
    • Christian EhrlicherC Christian Ehrlicher

      The Error you show is completely elsewhere from what you have shown us...

      A Offline
      A Offline
      Andrew23
      wrote on last edited by
      #5

      @Christian-Ehrlicher I've shared the whole project above. I don't understand why the error if I added just the definition of the new class variable created by the IDE.

      JonBJ 1 Reply Last reply
      0
      • A Andrew23

        @Christian-Ehrlicher I've shared the whole project above. I don't understand why the error if I added just the definition of the new class variable created by the IDE.

        JonBJ Offline
        JonBJ Offline
        JonB
        wrote on last edited by
        #6

        @Andrew23 said in "New Class Form" does not name a type:

        I've shared the whole project above.

        Then how come the error message tells you the error comes in file ..\Graphity\graphity.h, which you do not show? As you can see, that file appears to reference UpdateWindow, in a line similar to the one you show in mainwindow.h but not the same file?

        A 1 Reply Last reply
        0
        • JonBJ JonB

          @Andrew23 said in "New Class Form" does not name a type:

          I've shared the whole project above.

          Then how come the error message tells you the error comes in file ..\Graphity\graphity.h, which you do not show? As you can see, that file appears to reference UpdateWindow, in a line similar to the one you show in mainwindow.h but not the same file?

          A Offline
          A Offline
          Andrew23
          wrote on last edited by
          #7

          @JonB said in "New Class Form" does not name a type:

          Then how come the error message tells you the error comes in file ..\Graphity\graphity.h, which you do not show? As you can see, that file appears to reference UpdateWindow, in a line similar to the one you show in mainwindow.h but not the same file?

          Sorry but I've create confusion changing the class name in this post. Mea culpa!
          I'll edit the original post with the actual code. Anyway you can check the entire project here.

          J.HilkJ 1 Reply Last reply
          0
          • A Andrew23

            @JonB said in "New Class Form" does not name a type:

            Then how come the error message tells you the error comes in file ..\Graphity\graphity.h, which you do not show? As you can see, that file appears to reference UpdateWindow, in a line similar to the one you show in mainwindow.h but not the same file?

            Sorry but I've create confusion changing the class name in this post. Mea culpa!
            I'll edit the original post with the actual code. Anyway you can check the entire project here.

            J.HilkJ Offline
            J.HilkJ Offline
            J.Hilk
            Moderators
            wrote on last edited by
            #8

            @Andrew23 have you actually run qmake(explicitly), since adding the UI-Form to the project ?

            Because I cloned your project and after stripping qcustomplot from it ( Could not be bothered to manually get the library myself) it compiles just fine. (macOS Qt 6.5)


            Be aware of the Qt Code of Conduct, when posting : https://forum.qt.io/topic/113070/qt-code-of-conduct


            Q: What's that?
            A: It's blue light.
            Q: What does it do?
            A: It turns blue.

            A 1 Reply Last reply
            1
            • JonBJ JonB

              @Andrew23 said in "New Class Form" does not name a type:

              the compilet returns error "New Class" does not name a type.

              I cannot spot anything wrong in the files you have shown. If the compiler spits out that New Class does not name a type then you must have the string New Class somewhere in your code (which would be "odd" because it contains a space...).

              I assume you have allowed moc to run on the .ui file to regenerate the ui_updatewindow.h file. You might delete all intermediate files and redo the build completely from scratch to make sure everything is up to date.

              How about copy and pasting the actual error message emitted by the compiler?

              JonBJ Offline
              JonBJ Offline
              JonB
              wrote on last edited by
              #9

              @JonB said in "New Class Form" does not name a type:

              I assume you have allowed moc to run on the .ui file to regenerate the ui_updatewindow.h file. You might delete all intermediate files and redo the build completely from scratch to make sure everything is up to date.

              1 Reply Last reply
              0
              • A Andrew23

                I've started to develop a new Qt v6.4.3 desktop application with Qt Creator IDE v11.2.3. I've created the window class (graphity) and, in a second time, I've created a dialog class (logswindow) with the Qt Designer Form Class of the IDE that is opened when a button is clicked. Until now it works fine. But now I need to create a new dialog windows class (updatewindow) as the first one, and when I create it in the same way and define a privare variable in the main class, the compilet returns error UpdateWindow does not name a type.

                Following the graphity.h, the class is the UpdateWindow:

                
                #ifndef GRAPHITY_H
                #define GRAPHITY_H
                
                #include "updatewindow.h"
                #include "serialconnection.h"
                #include "qcustomplot.h"
                #include "logswindow.h"
                
                #include <QMainWindow>
                #include <QLabel>
                #include <QCloseEvent>
                #include <QMessageBox>
                #include <QTime>
                
                
                QT_BEGIN_NAMESPACE
                namespace Ui { class Graphity; }
                QT_END_NAMESPACE
                
                #define REFRESH_PLOT_PERIOD_MS          15
                #define PLOT_DATA_WIDTH_S               10
                #define PLOT_LINE_WIDTH                 1
                
                struct SampleRate
                {
                    SampleRate( QString name, uint16_t value ):
                        name( name ),
                        value( value )
                    {
                
                    }
                
                    QString name;
                    int value;
                };
                
                struct AccFullScale
                {
                    AccFullScale( QString name, uint8_t value ):
                        name( name ),
                        value( value )
                    {
                
                    }
                
                    QString name;
                    int value;
                };
                
                struct AccDlpfBw
                {
                    AccDlpfBw( QString name, uint16_t value ):
                        name( name ),
                        value( value )
                    {
                
                    }
                
                    QString name;
                    int value;
                };
                
                struct GyroFullScale
                {
                    GyroFullScale( QString name, uint16_t value ):
                        name( name ),
                        value( value )
                    {
                
                    }
                
                    QString name;
                    int value;
                };
                
                struct GyroDlpfBw
                {
                    GyroDlpfBw( QString name, uint16_t value ):
                        name( name ),
                        value( value )
                    {
                
                    }
                
                    QString name;
                    int value;
                };
                
                class Graphity : public QMainWindow
                {
                    Q_OBJECT
                
                public:
                    Graphity( QWidget *parent = nullptr );
                    ~Graphity();
                
                public slots:
                    void QuitApplication();
                    void UpdateSerialConnection( bool isConnected );
                    void FillInertialPool( QByteArray packet );
                    void UpdatePlotData();
                    void UpdateDeviceSettings( QByteArray packet );
                    void UpdateDeviceConnection( QByteArray packet );
                    void OpenLogsWindow();    
                    void CloseLogsWindow();
                //    void OpenUpdateWindow();
                //    void CloseUpdateWindow();
                
                signals:
                    void SendPacket( QByteArray packet );
                    void SendAck();
                    void SendNack();
                
                private:
                    Ui::Graphity *ui;
                    SerialConnection *serialConnection = nullptr;
                    LogsWindow *logsWindow = nullptr;
                    UpdateWindow *updateWindow = nullptr;        // <--- HERE THE PROBLEM
                    QLabel *status = nullptr;
                    QList<SampleRate> sampleRateList;
                    QList<AccFullScale> accFullScaleList;
                    QList<AccDlpfBw> accDlpfBwList;
                    QList<GyroFullScale> gyroFullScaleList;
                    QList<GyroDlpfBw> gyroDlpfBwList;
                    QCPGraph *accXPlot = nullptr;
                    QCPGraph *accYPlot = nullptr;
                    QCPGraph *accZPlot = nullptr;
                    QCPGraph *gyroXPlot = nullptr;
                    QCPGraph *gyroYPlot = nullptr;
                    QCPGraph *gyroZPlot = nullptr;
                    QCPGraph *magXPlot = nullptr;
                    QCPGraph *magYPlot = nullptr;
                    QCPGraph *magZPlot = nullptr;
                    QCPAxisRect *accAxisRect = nullptr;
                    QCPLegend *accLegend = nullptr;
                    QCPAxisRect *gyroAxisRect = nullptr;
                    QCPLegend *gyroLegend = nullptr;
                    QCPAxisRect *magAxisRect = nullptr;
                    QCPLegend *magLegend = nullptr;
                    QCPMarginGroup *group = nullptr;
                    QTimer *refreshPlotTimer = nullptr;
                    QQueue<QByteArray> inertialDataQueue;
                    bool deviceConnected;
                    double sampleNum;
                    double samplePeriod;
                    double sampleTime;
                    double samplePeriodChangedTime;
                    double accScaleFactor;
                    double gyroScaleFactor;
                
                    void ShowStatusMessage( const QString &message );
                    void FillSampleRateComboBox();
                    void SampleRateComboBoxChanged();
                    void FillAccFullScaleComboBox();
                    void AccFullScaleComboBoxChanged();
                    void FillAccDlpfComboBox();
                    void AccDlpfComboBoxChanged();
                    void FillGyroFullScaleComboBox();
                    void GyroFullScaleComboBoxChanged();
                    void FillGyroDlpfComboBox();
                    void GyroDlpfComboBoxChanged();
                    void StreamButtonClicked();
                    void RequestDeviceSettings();
                    void InitPlot();
                    void ResetPlot();
                    void InitActionsConnections();
                    void CloseEvent( QCloseEvent *event );
                };
                
                #endif // GRAPHITY_H
                

                the updatewindow.h :

                #ifndef UPDATEWINDOW_H
                #define UPDATEWINDOW_H
                
                #include <QDialog>
                
                namespace Ui {
                class UpdateWindow;
                }
                
                class UpdateWindow : public QDialog
                {
                    Q_OBJECT
                
                public:
                    explicit UpdateWindow(QWidget *parent = nullptr);
                    ~UpdateWindow();
                
                private:
                    Ui::UpdateWindow *ui;
                };
                
                #endif // UPDATEWINDOW_H
                

                and the updatewindow.cpp :

                #include "updatewindow.h"
                #include "ui_updatewindow.h"
                
                UpdateWindow::UpdateWindow(QWidget *parent) :
                    QDialog(parent),
                    ui(new Ui::UpdateWindow)
                {
                    ui->setupUi(this);
                }
                
                UpdateWindow::~UpdateWindow()
                {
                    delete ui;
                }
                
                

                I've done nothing but create the updatewindow class with the Qt Creator. Nothing else.
                A solution to move on?

                A Offline
                A Offline
                Andrew23
                wrote on last edited by
                #10

                @Andrew23

                @JonB said in "New Class Form" does not name a type:

                You might delete all intermediate files and redo the build completely from scratch to make sure everything is up to date.

                Can you are more specific? I'm newbie with Qt. What are intermediate files? I deleted the build directory but te error persists.

                1 Reply Last reply
                0
                • J.HilkJ J.Hilk

                  @Andrew23 have you actually run qmake(explicitly), since adding the UI-Form to the project ?

                  Because I cloned your project and after stripping qcustomplot from it ( Could not be bothered to manually get the library myself) it compiles just fine. (macOS Qt 6.5)

                  A Offline
                  A Offline
                  Andrew23
                  wrote on last edited by
                  #11

                  @J-Hilk said in "New Class Form" does not name a type:

                  @Andrew23 have you actually run qmake(explicitly), since adding the UI-Form to the project ?

                  I didn't change nothing in project settings since I started. If I remove the updatewindow UI-Form it compiles, if I add it than fails.

                  J.HilkJ 1 Reply Last reply
                  0
                  • A Andrew23

                    @J-Hilk said in "New Class Form" does not name a type:

                    @Andrew23 have you actually run qmake(explicitly), since adding the UI-Form to the project ?

                    I didn't change nothing in project settings since I started. If I remove the updatewindow UI-Form it compiles, if I add it than fails.

                    J.HilkJ Offline
                    J.HilkJ Offline
                    J.Hilk
                    Moderators
                    wrote on last edited by
                    #12

                    @Andrew23

                    0aa0b268-61c5-4e5f-a3ca-9dbfd97af745-image.png

                    run qmake and or rebuild/clean are 99% of the time fine for a "clean rebuild"


                    Be aware of the Qt Code of Conduct, when posting : https://forum.qt.io/topic/113070/qt-code-of-conduct


                    Q: What's that?
                    A: It's blue light.
                    Q: What does it do?
                    A: It turns blue.

                    A 1 Reply Last reply
                    0
                    • J.HilkJ J.Hilk

                      @Andrew23

                      0aa0b268-61c5-4e5f-a3ca-9dbfd97af745-image.png

                      run qmake and or rebuild/clean are 99% of the time fine for a "clean rebuild"

                      A Offline
                      A Offline
                      Andrew23
                      wrote on last edited by
                      #13

                      @J-Hilk said in "New Class Form" does not name a type:

                      run qmake and or rebuild/clean are 99% of the time fine for a "clean rebuild"

                      I run qmake and the output is

                      14:23:19: Running steps for project Graphity...
                      14:23:19: Starting: "C:\Qt\6.4.3\mingw_64\bin\qmake.exe" D:\Documenti\Qt\Graphity\Graphity\Graphity.pro -spec win32-g++ "CONFIG+=debug" "CONFIG+=qml_debug"
                      14:23:21: The process "C:\Qt\6.4.3\mingw_64\bin\qmake.exe" exited normally.
                      14:23:21: Starting: "C:\Qt\Tools\mingw1120_64\bin\mingw32-make.exe" -f D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug/Makefile qmake_all
                      mingw32-make: Nothing to be done for 'qmake_all'.
                      14:23:21: The process "C:\Qt\Tools\mingw1120_64\bin\mingw32-make.exe" exited normally.
                      14:23:21: Elapsed time: 00:02.
                      

                      Then I run rebuild and the output shows error again:

                      14:24:09: Running steps for project Graphity...
                      14:24:09: Starting: "C:\Qt\Tools\mingw1120_64\bin\mingw32-make.exe" clean -j12
                      C:/Qt/Tools/mingw1120_64/bin/mingw32-make -f Makefile.Debug clean
                      C:/Qt/Tools/mingw1120_64/bin/mingw32-make -f Makefile.Release clean
                      mingw32-make[1]: Entering directory 'D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug'
                      del debug\qrc_assets.cpp
                      mingw32-make[1]: Entering directory 'D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug'
                      del release\qrc_assets.cpp
                      del debug\moc_predefs.h
                      del release\moc_predefs.h
                      Impossibile trovare D:\Documenti\Qt\Graphity\build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug\release\qrc_assets.cpp
                      del release\moc_graphity.cpp release\moc_logswindow.cpp release\moc_serialconnection.cpp release\moc_updatewindow.cpp
                      del debug\moc_graphity.cpp debug\moc_logswindow.cpp debug\moc_serialconnection.cpp debug\moc_updatewindow.cpp
                      Impossibile trovare D:\Documenti\Qt\Graphity\build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug\release\moc_predefs.h
                      del ui_graphity.h ui_logswindow.h ui_updatewindow.h
                      del ui_graphity.h ui_logswindow.h ui_updatewindow.h
                      Impossibile trovare D:\Documenti\Qt\Graphity\build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug\release\moc_graphity.cpp
                      del release\logswindow.o release\main.o release\graphity.o release\serialconnection.o release\updatewindow.o release\qrc_assets.o release\moc_graphity.o release\moc_logswindow.o release\moc_serialconnection.o release\moc_updatewindow.o
                      del debug\logswindow.o debug\main.o debug\graphity.o debug\serialconnection.o debug\updatewindow.o debug\qrc_assets.o debug\moc_graphity.o debug\moc_logswindow.o debug\moc_serialconnection.o debug\moc_updatewindow.o
                      mingw32-make[1]: Leaving directory 'D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug'
                      Impossibile trovare D:\Documenti\Qt\Graphity\build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug\release\logswindow.o
                      mingw32-make[1]: Leaving directory 'D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug'
                      14:24:10: The process "C:\Qt\Tools\mingw1120_64\bin\mingw32-make.exe" exited normally.
                      14:24:10: Starting: "C:\Qt\6.4.3\mingw_64\bin\qmake.exe" D:\Documenti\Qt\Graphity\Graphity\Graphity.pro -spec win32-g++ "CONFIG+=debug" "CONFIG+=qml_debug"
                      14:24:11: The process "C:\Qt\6.4.3\mingw_64\bin\qmake.exe" exited normally.
                      14:24:11: Starting: "C:\Qt\Tools\mingw1120_64\bin\mingw32-make.exe" -f D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug/Makefile qmake_all
                      mingw32-make: Nothing to be done for 'qmake_all'.
                      14:24:11: The process "C:\Qt\Tools\mingw1120_64\bin\mingw32-make.exe" exited normally.
                      14:24:11: Starting: "C:\Qt\Tools\mingw1120_64\bin\mingw32-make.exe" -j12
                      C:/Qt/Tools/mingw1120_64/bin/mingw32-make -f Makefile.Debug
                      mingw32-make[1]: Entering directory 'D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug'
                      C:\Qt\6.4.3\mingw_64\bin\uic.exe ..\Graphity\graphity.ui -o ui_graphity.h
                      C:\Qt\6.4.3\mingw_64\bin\uic.exe ..\Graphity\logswindow.ui -o ui_logswindow.h
                      C:\Qt\6.4.3\mingw_64\bin\uic.exe ..\Graphity\updatewindow.ui -o ui_updatewindow.h
                      g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\main.o ..\Graphity\main.cpp
                      g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\serialconnection.o ..\Graphity\serialconnection.cpp
                      C:\Qt\6.4.3\mingw_64\bin\rcc.exe -name assets --no-zstd ..\Graphity\assets.qrc -o debug\qrc_assets.cpp
                      g++ -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -dM -E -o debug\moc_predefs.h C:\Qt\6.4.3\mingw_64\mkspecs\features\data\dummy.cpp
                      C:\Qt\6.4.3\mingw_64\bin\moc.exe -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN --include D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug/debug/moc_predefs.h -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++ -ID:/Documenti/Qt/Graphity/Graphity -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -I. -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++ -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++/x86_64-w64-mingw32 -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++/backward -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include-fixed -IC:/Qt/Tools/mingw1120_64/x86_64-w64-mingw32/include ..\Graphity\graphity.h -o debug\moc_graphity.cpp
                      C:\Qt\6.4.3\mingw_64\bin\moc.exe -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN --include D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug/debug/moc_predefs.h -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++ -ID:/Documenti/Qt/Graphity/Graphity -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -I. -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++ -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++/x86_64-w64-mingw32 -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++/backward -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include-fixed -IC:/Qt/Tools/mingw1120_64/x86_64-w64-mingw32/include ..\Graphity\logswindow.h -o debug\moc_logswindow.cpp
                      C:\Qt\6.4.3\mingw_64\bin\moc.exe -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN --include D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug/debug/moc_predefs.h -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++ -ID:/Documenti/Qt/Graphity/Graphity -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -I. -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++ -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++/x86_64-w64-mingw32 -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++/backward -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include-fixed -IC:/Qt/Tools/mingw1120_64/x86_64-w64-mingw32/include ..\Graphity\serialconnection.h -o debug\moc_serialconnection.cpp
                      C:\Qt\6.4.3\mingw_64\bin\moc.exe -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN --include D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug/debug/moc_predefs.h -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++ -ID:/Documenti/Qt/Graphity/Graphity -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -I. -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++ -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++/x86_64-w64-mingw32 -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++/backward -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include-fixed -IC:/Qt/Tools/mingw1120_64/x86_64-w64-mingw32/include ..\Graphity\updatewindow.h -o debug\moc_updatewindow.cpp
                      g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\updatewindow.o ..\Graphity\updatewindow.cpp
                      g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\qrc_assets.o debug\qrc_assets.cpp
                      g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\logswindow.o ..\Graphity\logswindow.cpp
                      g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\graphity.o ..\Graphity\graphity.cpp
                      g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\moc_logswindow.o debug\moc_logswindow.cpp
                      g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\moc_serialconnection.o debug\moc_serialconnection.cpp
                      g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\moc_updatewindow.o debug\moc_updatewindow.cpp
                      g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\moc_graphity.o debug\moc_graphity.cpp
                      In file included from ..\Graphity\main.cpp:1:
                      ..\Graphity\graphity.h:119:5: error: 'UpdateWindow' does not name a type
                        119 |     UpdateWindow *updateWindow = nullptr;
                            |     ^~~~~~~~~~~~
                      In file included from ..\Graphity\graphity.cpp:2:
                      ..\Graphity\graphity.h:119:5: error: 'UpdateWindow' does not name a type
                        119 |     UpdateWindow *updateWindow = nullptr;
                            |     ^~~~~~~~~~~~
                      mingw32-make[1]: *** [Makefile.Debug:2378: debug/main.o] Error 1
                      mingw32-make[1]: *** Waiting for unfinished jobs....
                      In file included from debug\moc_graphity.cpp:10:
                      debug\../../Graphity/graphity.h:119:5: error: 'UpdateWindow' does not name a type
                        119 |     UpdateWindow *updateWindow = nullptr;
                            |     ^~~~~~~~~~~~
                      mingw32-make[1]: *** [Makefile.Debug:2930: debug/graphity.o] Error 1
                      mingw32-make[1]: Leaving directory 'D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug'
                      mingw32-make[1]: *** [Makefile.Debug:3368: debug/moc_graphity.o] Error 1
                      mingw32-make: *** [Makefile:45: debug] Error 2
                      14:24:23: The process "C:\Qt\Tools\mingw1120_64\bin\mingw32-make.exe" exited with code 2.
                      Error while building/deploying project Graphity (kit: Desktop Qt 6.4.3 MinGW 64-bit)
                      When executing step "Make"
                      14:24:23: Elapsed time: 00:14.
                      
                      JonBJ 1 Reply Last reply
                      0
                      • A Andrew23

                        @J-Hilk said in "New Class Form" does not name a type:

                        run qmake and or rebuild/clean are 99% of the time fine for a "clean rebuild"

                        I run qmake and the output is

                        14:23:19: Running steps for project Graphity...
                        14:23:19: Starting: "C:\Qt\6.4.3\mingw_64\bin\qmake.exe" D:\Documenti\Qt\Graphity\Graphity\Graphity.pro -spec win32-g++ "CONFIG+=debug" "CONFIG+=qml_debug"
                        14:23:21: The process "C:\Qt\6.4.3\mingw_64\bin\qmake.exe" exited normally.
                        14:23:21: Starting: "C:\Qt\Tools\mingw1120_64\bin\mingw32-make.exe" -f D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug/Makefile qmake_all
                        mingw32-make: Nothing to be done for 'qmake_all'.
                        14:23:21: The process "C:\Qt\Tools\mingw1120_64\bin\mingw32-make.exe" exited normally.
                        14:23:21: Elapsed time: 00:02.
                        

                        Then I run rebuild and the output shows error again:

                        14:24:09: Running steps for project Graphity...
                        14:24:09: Starting: "C:\Qt\Tools\mingw1120_64\bin\mingw32-make.exe" clean -j12
                        C:/Qt/Tools/mingw1120_64/bin/mingw32-make -f Makefile.Debug clean
                        C:/Qt/Tools/mingw1120_64/bin/mingw32-make -f Makefile.Release clean
                        mingw32-make[1]: Entering directory 'D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug'
                        del debug\qrc_assets.cpp
                        mingw32-make[1]: Entering directory 'D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug'
                        del release\qrc_assets.cpp
                        del debug\moc_predefs.h
                        del release\moc_predefs.h
                        Impossibile trovare D:\Documenti\Qt\Graphity\build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug\release\qrc_assets.cpp
                        del release\moc_graphity.cpp release\moc_logswindow.cpp release\moc_serialconnection.cpp release\moc_updatewindow.cpp
                        del debug\moc_graphity.cpp debug\moc_logswindow.cpp debug\moc_serialconnection.cpp debug\moc_updatewindow.cpp
                        Impossibile trovare D:\Documenti\Qt\Graphity\build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug\release\moc_predefs.h
                        del ui_graphity.h ui_logswindow.h ui_updatewindow.h
                        del ui_graphity.h ui_logswindow.h ui_updatewindow.h
                        Impossibile trovare D:\Documenti\Qt\Graphity\build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug\release\moc_graphity.cpp
                        del release\logswindow.o release\main.o release\graphity.o release\serialconnection.o release\updatewindow.o release\qrc_assets.o release\moc_graphity.o release\moc_logswindow.o release\moc_serialconnection.o release\moc_updatewindow.o
                        del debug\logswindow.o debug\main.o debug\graphity.o debug\serialconnection.o debug\updatewindow.o debug\qrc_assets.o debug\moc_graphity.o debug\moc_logswindow.o debug\moc_serialconnection.o debug\moc_updatewindow.o
                        mingw32-make[1]: Leaving directory 'D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug'
                        Impossibile trovare D:\Documenti\Qt\Graphity\build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug\release\logswindow.o
                        mingw32-make[1]: Leaving directory 'D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug'
                        14:24:10: The process "C:\Qt\Tools\mingw1120_64\bin\mingw32-make.exe" exited normally.
                        14:24:10: Starting: "C:\Qt\6.4.3\mingw_64\bin\qmake.exe" D:\Documenti\Qt\Graphity\Graphity\Graphity.pro -spec win32-g++ "CONFIG+=debug" "CONFIG+=qml_debug"
                        14:24:11: The process "C:\Qt\6.4.3\mingw_64\bin\qmake.exe" exited normally.
                        14:24:11: Starting: "C:\Qt\Tools\mingw1120_64\bin\mingw32-make.exe" -f D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug/Makefile qmake_all
                        mingw32-make: Nothing to be done for 'qmake_all'.
                        14:24:11: The process "C:\Qt\Tools\mingw1120_64\bin\mingw32-make.exe" exited normally.
                        14:24:11: Starting: "C:\Qt\Tools\mingw1120_64\bin\mingw32-make.exe" -j12
                        C:/Qt/Tools/mingw1120_64/bin/mingw32-make -f Makefile.Debug
                        mingw32-make[1]: Entering directory 'D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug'
                        C:\Qt\6.4.3\mingw_64\bin\uic.exe ..\Graphity\graphity.ui -o ui_graphity.h
                        C:\Qt\6.4.3\mingw_64\bin\uic.exe ..\Graphity\logswindow.ui -o ui_logswindow.h
                        C:\Qt\6.4.3\mingw_64\bin\uic.exe ..\Graphity\updatewindow.ui -o ui_updatewindow.h
                        g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\main.o ..\Graphity\main.cpp
                        g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\serialconnection.o ..\Graphity\serialconnection.cpp
                        C:\Qt\6.4.3\mingw_64\bin\rcc.exe -name assets --no-zstd ..\Graphity\assets.qrc -o debug\qrc_assets.cpp
                        g++ -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -dM -E -o debug\moc_predefs.h C:\Qt\6.4.3\mingw_64\mkspecs\features\data\dummy.cpp
                        C:\Qt\6.4.3\mingw_64\bin\moc.exe -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN --include D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug/debug/moc_predefs.h -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++ -ID:/Documenti/Qt/Graphity/Graphity -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -I. -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++ -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++/x86_64-w64-mingw32 -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++/backward -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include-fixed -IC:/Qt/Tools/mingw1120_64/x86_64-w64-mingw32/include ..\Graphity\graphity.h -o debug\moc_graphity.cpp
                        C:\Qt\6.4.3\mingw_64\bin\moc.exe -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN --include D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug/debug/moc_predefs.h -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++ -ID:/Documenti/Qt/Graphity/Graphity -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -I. -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++ -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++/x86_64-w64-mingw32 -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++/backward -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include-fixed -IC:/Qt/Tools/mingw1120_64/x86_64-w64-mingw32/include ..\Graphity\logswindow.h -o debug\moc_logswindow.cpp
                        C:\Qt\6.4.3\mingw_64\bin\moc.exe -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN --include D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug/debug/moc_predefs.h -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++ -ID:/Documenti/Qt/Graphity/Graphity -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -I. -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++ -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++/x86_64-w64-mingw32 -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++/backward -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include-fixed -IC:/Qt/Tools/mingw1120_64/x86_64-w64-mingw32/include ..\Graphity\serialconnection.h -o debug\moc_serialconnection.cpp
                        C:\Qt\6.4.3\mingw_64\bin\moc.exe -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN --include D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug/debug/moc_predefs.h -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++ -ID:/Documenti/Qt/Graphity/Graphity -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -I. -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++ -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++/x86_64-w64-mingw32 -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include/c++/backward -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include -IC:/Qt/Tools/mingw1120_64/lib/gcc/x86_64-w64-mingw32/11.2.0/include-fixed -IC:/Qt/Tools/mingw1120_64/x86_64-w64-mingw32/include ..\Graphity\updatewindow.h -o debug\moc_updatewindow.cpp
                        g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\updatewindow.o ..\Graphity\updatewindow.cpp
                        g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\qrc_assets.o debug\qrc_assets.cpp
                        g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\logswindow.o ..\Graphity\logswindow.cpp
                        g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\graphity.o ..\Graphity\graphity.cpp
                        g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\moc_logswindow.o debug\moc_logswindow.cpp
                        g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\moc_serialconnection.o debug\moc_serialconnection.cpp
                        g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\moc_updatewindow.o debug\moc_updatewindow.cpp
                        g++ -c -fno-keep-inline-dllexport -Wa,-mbig-obj -g -std=gnu++1z -Wall -Wextra -Wextra -fexceptions -mthreads -DUNICODE -D_UNICODE -DWIN32 -DMINGW_HAS_SECURE_API=1 -DQCUSTOMPLOT_USE_LIBRARY -DQT_QML_DEBUG -DQT_PRINTSUPPORT_LIB -DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_SERIALPORT_LIB -DQT_CORE_LIB -DQT_NEEDS_QMAIN -I../Graphity -I. -IC:/Qt/6.4.3/mingw_64/include -IC:/Qt/6.4.3/mingw_64/include/QtPrintSupport -IC:/Qt/6.4.3/mingw_64/include/QtWidgets -IC:/Qt/6.4.3/mingw_64/include/QtGui -IC:/Qt/6.4.3/mingw_64/include/QtSerialPort -IC:/Qt/6.4.3/mingw_64/include/QtCore -Idebug -I. -I/include -IC:/Qt/6.4.3/mingw_64/mkspecs/win32-g++  -o debug\moc_graphity.o debug\moc_graphity.cpp
                        In file included from ..\Graphity\main.cpp:1:
                        ..\Graphity\graphity.h:119:5: error: 'UpdateWindow' does not name a type
                          119 |     UpdateWindow *updateWindow = nullptr;
                              |     ^~~~~~~~~~~~
                        In file included from ..\Graphity\graphity.cpp:2:
                        ..\Graphity\graphity.h:119:5: error: 'UpdateWindow' does not name a type
                          119 |     UpdateWindow *updateWindow = nullptr;
                              |     ^~~~~~~~~~~~
                        mingw32-make[1]: *** [Makefile.Debug:2378: debug/main.o] Error 1
                        mingw32-make[1]: *** Waiting for unfinished jobs....
                        In file included from debug\moc_graphity.cpp:10:
                        debug\../../Graphity/graphity.h:119:5: error: 'UpdateWindow' does not name a type
                          119 |     UpdateWindow *updateWindow = nullptr;
                              |     ^~~~~~~~~~~~
                        mingw32-make[1]: *** [Makefile.Debug:2930: debug/graphity.o] Error 1
                        mingw32-make[1]: Leaving directory 'D:/Documenti/Qt/Graphity/build-Graphity-Desktop_Qt_6_4_3_MinGW_64_bit-Debug'
                        mingw32-make[1]: *** [Makefile.Debug:3368: debug/moc_graphity.o] Error 1
                        mingw32-make: *** [Makefile:45: debug] Error 2
                        14:24:23: The process "C:\Qt\Tools\mingw1120_64\bin\mingw32-make.exe" exited with code 2.
                        Error while building/deploying project Graphity (kit: Desktop Qt 6.4.3 MinGW 64-bit)
                        When executing step "Make"
                        14:24:23: Elapsed time: 00:14.
                        
                        JonBJ Offline
                        JonBJ Offline
                        JonB
                        wrote on last edited by
                        #14

                        @Andrew23
                        In Qt Creator edit the graphity.h file. Go to the

                          119 |     UpdateWindow *updateWindow = nullptr;
                        

                        line. Right-click on UpdateWindow there. Can you "Go to declaration/definition" from that symbol?

                        This may well be a red-herring. But you are Windows, and Windows SDK has an UpdateWindow global function. I don't know what files Qt includes in its headers which goes into your sources, but if windows.h or similar gets exported into yours it's just possible it might be picking that up.

                        A 1 Reply Last reply
                        1
                        • JonBJ JonB

                          @Andrew23
                          In Qt Creator edit the graphity.h file. Go to the

                            119 |     UpdateWindow *updateWindow = nullptr;
                          

                          line. Right-click on UpdateWindow there. Can you "Go to declaration/definition" from that symbol?

                          This may well be a red-herring. But you are Windows, and Windows SDK has an UpdateWindow global function. I don't know what files Qt includes in its headers which goes into your sources, but if windows.h or similar gets exported into yours it's just possible it might be picking that up.

                          A Offline
                          A Offline
                          Andrew23
                          wrote on last edited by
                          #15

                          @JonB said in "New Class Form" does not name a type:

                          Right-click on UpdateWindow there. Can you "Go to declaration/definition" from that symbol?

                          In the right click menu there isn't "Go to declaration/definition", but if I use CTRL+Lmouse it brings me to the definition in the updatewinfow.h file. If I pass on it with mouse I get

                          alt text

                          JonBJ 1 Reply Last reply
                          0
                          • A Andrew23

                            @JonB said in "New Class Form" does not name a type:

                            Right-click on UpdateWindow there. Can you "Go to declaration/definition" from that symbol?

                            In the right click menu there isn't "Go to declaration/definition", but if I use CTRL+Lmouse it brings me to the definition in the updatewinfow.h file. If I pass on it with mouse I get

                            alt text

                            JonBJ Offline
                            JonBJ Offline
                            JonB
                            wrote on last edited by JonB
                            #16

                            @Andrew23
                            That's like I said then! It has indeed found the function named UpdateWindow() in winuser.h, a Windows SDK header file. And it tells you that is hiding the class UpdateWindow you want it to pick up.

                            You can wait for some C++ guru to suggest your best move. But one thing would work: completely delete your UpdateWindow class and pick some other name for it! Make sure you rebuild from scratch when you do so.

                            Oh, for this error it tells you what you can do here:

                            class UpdateWindow *updateWindow = nullptr;
                            

                            It even says you can click the message to make it do it for you.... I don't know if there will be other similar issues elsewhere, you will always have to use class UpdateWindow ..., might be simpler to rename your class.

                            1 Reply Last reply
                            1

                            • Login

                            • Login or register to search.
                            • First post
                              Last post
                            0
                            • Categories
                            • Recent
                            • Tags
                            • Popular
                            • Users
                            • Groups
                            • Search
                            • Get Qt Extensions
                            • Unsolved