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    • SOLVED QGraphicsDropShadowEffect bug
      Qt for Python • bug pyside6 shadow qgraphicsdropsh • • Emrecp  

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      @SGaist Thanks problem solved! (PySide6 updated to 6.3.1)
    • UNSOLVED QMenu location on dual monitor bug
      Qt 6 • qt6 bug qmenu support • • JamesPCS  

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      Hi and welcome to devnet, Can you test that with a more recent version of Qt ?
    • UNSOLVED Crash in function: QImageData * QImageData::create(const QSize &size, QImage::Format format)
      General and Desktop • qimage crash bug • • Wenchi  

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      @Wenchi said in Crash in function: QImageData * QImageData::create(const QSize &size, QImage::Format format): Although the code is crashing in various places, but the crash point is always the same: But that is likely --- or just as possible --- indicating you have a problem elsewhere which only shows up here, such as corrupted/misallocated memory? How else would you explain it "crashing" in e.g. QList<MyWidget>.push_back()? by the way, I'm fired. ready to get a new start I am sorry to hear that, good luck for future.
    • UNSOLVED Some users get SSL error (only) on 5.15.2 (LTS)
      General and Desktop • bug openssl qnetworkreply qnetwork • • iiiCpu  

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      Hi, A minimal compilable example would be nice for the bug report. Did you also check with Qt 5.15.0 and 5.15.1 ? Just in case it something that changed with 5.15.2.
    • SOLVED [Bug] QtQuick Design (Form Editor) completely blank
      General and Desktop • bug • • Developer123  

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      It turned out to be the same bug as described here: https://forum.qt.io/topic/124259/item-could-not-be-created/28 I followed the solution proposed there and with some tweaking of the Environment Kit I got it to work. Worked for me using Qt Desktop 5.15.1 MinGW 64-bit. Did NOT work with Qt Desktop 5.15.1 MSVS201x 64-bit. Have not tried version 6 (because of python conflicts with Pyside 2).
    • UNSOLVED QFrame border has differend line width but frameShadow is plain
      General and Desktop • bug ui design border • • Vasiliy Isaikin  

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      @Vasiliy-Isaikin said in QFrame border has differend line width but frameShadow is plain: Why? It looks like you're not using layouts? You should arrange your widgets in layouts, so they get sized and positioned properly.
    • UNSOLVED Possible bug in QSplitter: sizes set can't be read back
      General and Desktop • bug problem qsplitter • • afalco  

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      @afalco said in Possible bug in QSplitter: sizes set can't be read back: But the sizes I get back from QSplitter::sizes() are not the one I set, unless I visit the tab. Qt sizes are only reported correctly once a widget is shown.
    • UNSOLVED QLineEdit is overwriting the first input character (bug?)
      Mobile and Embedded • android widget qlineedit bug • • Hector_WPG  

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      @jsulm That is correct, but I'd first try with the latest Qt 5 version 5.15.2 Regards
    • UNSOLVED QML - letters randomly disappear when resizing label
      General and Desktop • qml bug text rendering label • • pohlondrej.1  

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      I found out that I can reproduce this behavior by setting QT_DISTANCEFIELD_DEFAULT_BASEFONTSIZE, QT_DISTANCEFIELD_DEFAULT_SCALE and QT_DISTANCEFIELD_DEFAULT_RADIUS variables. With these, the problem occurs even on Windows. Not sure whether it's the same problem or not, but if QT_DISTANCEFIELD_DEFAULT_RADIUS is NOT DIVISIBLE by QT_DISTANCEFIELD_DEFAULT_SCALE, the problem occurs 100% of time (some letters will disappear). Example: export QT_DISTANCEFIELD_DEFAULT_BASEFONTSIZE=128 export QT_DISTANCEFIELD_DEFAULT_SCALE=12 export QT_DISTANCEFIELD_DEFAULT_RADIUS=96 // If I set this to 95 or 97 or anything not divisible by 12, it will break. Can someone explain me what these distancefield environment variables do and whether this is an intended behavior?
    • UNSOLVED QtCreator possibly deleted all my home folder
      Tools • qt creator bug openssl • • Edcarllos  

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      Hi @Edcarllos, that would be a desastrous button then! Thanks for the heads-up. Here's the link to the bugreport: https://bugreports.qt.io/browse/QTCREATORBUG-24173 And good luck recovering your files! Best regards
    • UNSOLVED Qt Quick 2.6 Graphic Bugs
      QML and Qt Quick • qml qt quick bug calendar calender custom • • bluce  

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      Try updating Intel driver, some older releases are known to be buggy. Also, Qt Quick 2.6 - are you using Qt 5.6? If so, update to some newer version like 5.12 (LTS) or 5.14.
    • UNSOLVED error de instalacion
      Spanish • bug installation windows10 spanish • • moonhunter  

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      Hola Pues el error no dice mucho. Comprueba que tengas suficiente espacio en el disco para la instalación y que tengas permisos de escritura. Si aun teniendo espacio te sigue dando el error, prueba a instalar como administrador, aunque yo nunca he necesitado hacerlo. Un saludo
    • SOLVED QtCreator Permission Denied to File
      General and Desktop • qtcreator embedded linux bug windows10 permissions • • rafaelellin  

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      @aha_1980 Hi again! I created a bug report at https://bugreports.qt.io/browse/QTCREATORBUG-23295, lets hope that someone finds a fix. Thanks for your time!
    • UNSOLVED QtCreator/GDB stall when breakpoint set
      General and Desktop • qtcreator bug gdb • • StringTheory  

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      @aha_1980 : I just noticed something else: In the log file, there are lines saying "GDB 71101", presumably because it is using v7.11.1 (?!). But I have installed GDB v8.2 in both usr/bin and usr/local/bin. And I've set those locations in QtCreator's options pages for kits and for debuggers. There should be no way for QtCreator to find an older GDB version. The GDB version in both usr/ folders above is 8.2, confirmed by running via terminal. And I did not find any older stray 7.11.1 versions that QtCreator could be picking up. Another oddity. Is there any other options page where the GDB location needs to be set?
    • UNSOLVED Qt Creator doesn't set breakpoints properly with GDB
      Tools • c++ debug bug debugging gdb • • Andrew Smith  

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      By build a debug version do you mean adding -DDEBUG -g to CFLAGS in my makefile? Hooray! Adding the -DDEBUG -g flags to my makefile fixed it! Thank you @aha_1980! I googled for this but nothing really came up, thanks!
    • UNSOLVED QDialog not reappearing after hiding parent window on Ubuntu
      General and Desktop • qwidget qdialog bug tray • • artudi54  

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      @artudi54 Tested with gnome on arch and it does the same thing. I'd say this is a bug since d.show() never pulls the window back up. I would file the bug with Qt. To work around it I just made sure to call d.hide() before hiding the main window. Then after w.show() just call d.show() again.
    • UNSOLVED The constructors QQmlApplicationEngine and QSettings spoil the time zone (daylight)
      General and Desktop • bug timezone daylight • • xintrea  

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      @SGaist And function update_vars() is: 151 static void 152 internal_function 153 update_vars (void) 154 { 155 __daylight = tz_rules[0].offset != tz_rules[1].offset; 156 __timezone = -tz_rules[0].offset; 157 __tzname[0] = (char *) tz_rules[0].name; 158 __tzname[1] = (char *) tz_rules[1].name; 159 160 /* Keep __tzname_cur_max up to date. */ 161 size_t len0 = strlen (__tzname[0]); 162 size_t len1 = strlen (__tzname[1]); 163 if (len0 > __tzname_cur_max) 164 __tzname_cur_max = len0; 165 if (len1 > __tzname_cur_max) 166 __tzname_cur_max = len1; 167 }
    • SOLVED error while QSharedPointer<const T>::create()
      General and Desktop • bug qsharedpointer • • BePie  

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      I created a SO question and an issue
    • UNSOLVED editingFinished opening a modal dialog hides/blocks mouseUp events for the new focus target, but still runs the mouseDown.
      General and Desktop • bug focus focus issue • • Zicandar  

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      Hi, I'd try with a custom QDialog and use the open method.
    • SOLVED Qt5.8 QML WebView on iOS never fires signals
      Mobile and Embedded • qml ios webview bug • • eLim  

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      Hi @eLim I am also facing the same issue in my Qt iOS application. Could you please help me to understand what part of javascript, iOS is restricting as I am using Angular to develop the web application. Could you please provide more information what you did to resolve this issue. Thanks in advance.
    • UNSOLVED qwindows.dll, Qt5Gui.dll, Qt5Core.dll not unloaded anymore, a Qt bug?
      General and Desktop • qt5 windows dll bug loadlibrary • • Niels Dekker  

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      Please have a look at the bug report I just submitted on this issue: https://bugreports.qt.io/browse/QTBUG-61059
    • UNSOLVED Using QtLocation Map with QWidget::createWindowContainer() fails to load
      QML and Qt Quick • qml bug map qtlocation qquickview • • dirtshell  

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      Hey.... how did you solved this probleam??. I''m also facing the same issue - white screen. Thanks.
    • SOLVED MouseArea stuck in pressed state
      QML and Qt Quick • qml bug mousearea touch • • nx7z  

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      Thanks for your input jpnurmi! Yes I'm using 5.8 and 5.9 beta is fixing this issue! Thanks for pointing it out! For some reason I didn't find this bug! Best, nx
    • SOLVED Known bug? ComboBox ListView draws overlapping text when model is changed
      QML and Qt Quick • listview combobox bug • • Eeli K  

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      This is not a known issue. Please report a bug and we'll take a look.
    • UNSOLVED Raspberry Pi thread - pure virtual function called
      Installation and Deployment • thread bug raspberry pi 2 g++ • • PeterPan32  

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      @SGaist said: mkspecs/device/linux-rasp-pi2-g++ Shouldn't it maybe be mkspecs/device/linux-rasp-pi-g++ (without the 2)? In his makefile there is this line: INCPATH = -I../threadtest -I. -I/usr/local/qt5/mkspecs/devices/linux-rasp-pi-g++
    • UNSOLVED QMediaPlayer cause UI freezes while buffering - Android
      General and Desktop • qmediaplayer bug freeze streaming stuck • • AllanE  

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      No one has replied

    • UNSOLVED Custom Widgets Plugins: QT_INSTALL_PLUGIN not working on Windows 7 & Bug in Qt 5.6 Custom Widget Interface template
      General and Desktop • windows bug plugins custom widget • • ghielmetti  

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      @ghielmetti Hi Normally I do have the .h file in the project folder and point to that in the Promote dialog. Im not sure it will take a full path in the dialog but I never tried :)
    • SOLVED [ISSUE] QtCreator 3.6.0, 3.6.1 and 4.0.0 do not start up on windows
      Tools • bug issue • • AxelD  

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      Hi Guys, Thanks, indeed this is due to the graphic card... I have 2 of them on his laptop and when I force the ati one, it solves the problem. However if I leave the built in Intel HD chip active as it is by default, it crashes. Will look for some drive update for it, thanks !
    • UNSOLVED Bug in Qt >= 5.4 when drawing QPixmap onto QOpenGLPaintDevice
      General and Desktop • opengl qpixmap bug drawpixmap glbindtexture • • matejtomcik  

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      @SGaist Hi, I'm running Windows 10, OpenGL 4.5.0
    • UNSOLVED FramelessWindowHint freezes form with QAxWidget
      General and Desktop • bug framelesswindow qaxwidget • • Tikitko  

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      Hello! I faced a similar problem, tried hacks with single QTimer and showEvent: timer was a solution, and showEvent -- wasn't. I also use Win10, but Qt5.5.1. Have you succeeded?
    • SOLVED Qt.createQmlObject bug?
      General and Desktop • bug qt.createqmlobj • • Archie888  

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      @Wieland said: Qt.createQmlObject('import QtQuick 2.6; Rectangle {color: "red"; width: 100; height: 100; function nix(){ var arr=["function","two"]; console.log(arr)} Component.onCompleted:nix() }', mainWindow, "dynamicSnippet1"); Good to hear, must be solved then. Thanks!
    • SOLVED QAssistant is empty
      Installation and Deployment • bug assistant • • Max13  

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      Finally, I have fresh installed it with Offline Installer, and it's working as expected. It seems isolated, so maybe nothing. Thank you for having tried ;)
    • SOLVED [BUG] QtCreator choked with errors when compiling using QSettings
      General and Desktop • qtcreator bug qsettings • • alogim  

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      thanks for your anwser
    • SOLVED Broken QWidget window states and geometries
      General and Desktop • qwidget bug fullscreen maximized window geometry • • Wilk  

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      @Wilk said: The reason that it did not work with QMainWindow or QWidget is that those classes does not implement fullScreen as full featured property - it can not be set with setFullScreen() slot. I see, thanks for the precision. @Wilk said: Thanks alot No problem, I hope your bug report will be helpful for other people.
    • UNSOLVED Really bad Qt Creator fonts
      General and Desktop • qt creator bug windows 7 fonts • • Sargamon  

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      @Sargamon Once your problem is solved please use the Topic Tools button to mark as Solved. Thank you!
    • SOLVED Has this Qt Quick toolbar bug been reported?
      QML and Qt Quick • qtquick bug • • A Former User  

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      @SGaist Ok, thanks. I reported it (https://bugreports.qt.io/browse/QTCREATORBUG-15444) Seems just cosmetic but nonetheless.
    • UNSOLVED setting border-radius does not clip the background?
      General and Desktop • stylesheet bug windows 7 64 bi qt5.4.0 • • Jakob  

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      It's more of a limitation than a bug I think. To OS, by default a window is a rectangle, no matter how you paint it, and stylesheets are just a way to paint it. To cut out the corners you would need a mask. Something like: auto frame = new QWidget(parent, Qt::Popup); frame->setStyleSheet("background-color: red; border: 1px solid green; border-radius: 6px;"); QPainterPath path; path.addRoundedRect(frame->rect(), 6, 6); frame->setMask(path.toFillPolygon().toPolygon()); frame->show(); The problem is that the mask is a bitmap (0-1), not an image with alpha, so you get a jagged edges, but for some radii it works pretty well.
    • Could not get authorization that is needed for continuing the installation.
      General and Desktop • installer bug hang • • Ratzz  

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      @jsulm said: You can check this by typing "groups" in a terminal. it gave me "root"