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Why doesn't Qt creator open ?

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qt 5.7qt creator
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  • AhtiA Ahti

    @mrjj what other sites can i use ?? i mean what are the names of these sites on which i can upload these pics ?

    mrjjM Offline
    mrjjM Offline
    mrjj
    Lifetime Qt Champion
    wrote on last edited by mrjj
    #15

    @Ahti
    i use
    https://postimage.org/

    but there are many to use :)

    https://app.prntscr.com/en/index.html
    also is super smart

    1 Reply Last reply
    0
    • AhtiA Ahti

      @jsulm why can't you see them ?? you want me to send it again ??

      AhtiA Offline
      AhtiA Offline
      Ahti
      wrote on last edited by Ahti
      #16

      @jsulm here is the error message that i get after i run qt creator in cmd :

      https://postimg.org/image/u2v0wnjf9/

      and here is the dialog box that appears as soon as i click on Ok:

      https://postimg.org/image/n0x3agfth/

      what is a signature ?? Lol

      jsulmJ 1 Reply Last reply
      0
      • AhtiA Ahti

        @jsulm here is the error message that i get after i run qt creator in cmd :

        https://postimg.org/image/u2v0wnjf9/

        and here is the dialog box that appears as soon as i click on Ok:

        https://postimg.org/image/n0x3agfth/

        jsulmJ Offline
        jsulmJ Offline
        jsulm
        Lifetime Qt Champion
        wrote on last edited by
        #17

        @Ahti There is no such plug-in "welcome", the correct name is "Welcome". So, what exactly happens if you start QtCreator with -noload Welcome? Does it start and crash as before?

        https://forum.qt.io/topic/113070/qt-code-of-conduct

        AhtiA 1 Reply Last reply
        0
        • jsulmJ jsulm

          @Ahti There is no such plug-in "welcome", the correct name is "Welcome". So, what exactly happens if you start QtCreator with -noload Welcome? Does it start and crash as before?

          AhtiA Offline
          AhtiA Offline
          Ahti
          wrote on last edited by
          #18

          @jsulm "qtcreator.exe -noload Welcome" also does nothing it doesn't open qt.

          what is a signature ?? Lol

          1 Reply Last reply
          0
          • hskoglundH Offline
            hskoglundH Offline
            hskoglund
            wrote on last edited by
            #19

            Hi, try with a bigger hammer:
            qtcreator.exe -noload all -load Core

            AhtiA 1 Reply Last reply
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            • joaopagottoJ Offline
              joaopagottoJ Offline
              joaopagotto
              wrote on last edited by
              #20

              Navigate for directory %appdata%
              Drop directory QtProject

              1 Reply Last reply
              1
              • hskoglundH hskoglund

                Hi, try with a bigger hammer:
                qtcreator.exe -noload all -load Core

                AhtiA Offline
                AhtiA Offline
                Ahti
                wrote on last edited by Ahti
                #21

                @hskoglund okay i typed what you said and this is what i get:

                https://postimg.org/image/n2kt93lsl/

                when i try to open my project it shows this error :

                https://postimg.org/image/eycp4czdh/

                how can i open my project and start working on it and i don't i see other option like design, project etc ??

                what is a signature ?? Lol

                AhtiA 1 Reply Last reply
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                • AhtiA Ahti

                  @hskoglund okay i typed what you said and this is what i get:

                  https://postimg.org/image/n2kt93lsl/

                  when i try to open my project it shows this error :

                  https://postimg.org/image/eycp4czdh/

                  how can i open my project and start working on it and i don't i see other option like design, project etc ??

                  AhtiA Offline
                  AhtiA Offline
                  Ahti
                  wrote on last edited by Ahti
                  #22

                  @joaopagotto what do you mean by that could you please explain as i am new to Qt ??

                  what is a signature ?? Lol

                  mrjjM 1 Reply Last reply
                  0
                  • AhtiA Ahti

                    @joaopagotto what do you mean by that could you please explain as i am new to Qt ??

                    mrjjM Offline
                    mrjjM Offline
                    mrjj
                    Lifetime Qt Champion
                    wrote on last edited by
                    #23

                    @Ahti
                    hi
                    In win 7 , simply open start menu and paste
                    %appdata% into the searchfield. it will open explorer at that location
                    the delete or move the folder QtProject
                    ( as to explain how i read @joaopagotto )

                    1 Reply Last reply
                    0
                    • joaopagottoJ Offline
                      joaopagottoJ Offline
                      joaopagotto
                      wrote on last edited by
                      #24

                      Hello friend, can sometimes occur for a recording disk failure or something unexplained , Qt configuration files can corrupt .

                      Open your Windows Explorer and type in the directory tab % AppData % which will take you to the directory that is the configuration files and startup QtCreator , this path has QtProject is where these files .

                      Deleting this directory will cause the QtCreator recreate these configuration files and startup. Making the QtCreator boot normally.

                      I my computer this %appdata% is C:\Users\user\AppData\Roaming

                      AhtiA 1 Reply Last reply
                      1
                      • hskoglundH Offline
                        hskoglundH Offline
                        hskoglund
                        wrote on last edited by
                        #25

                        Hi, seems some problem with your video driver, try updating it again.
                        Also you can try this flavor of starting Qt Creator:
                        qtcreator.exe -noload Welcome -noload QmlProfilerExtension -noload QmlProfiler -noload QmlDesigner

                        AhtiA 1 Reply Last reply
                        2
                        • joaopagottoJ joaopagotto

                          Hello friend, can sometimes occur for a recording disk failure or something unexplained , Qt configuration files can corrupt .

                          Open your Windows Explorer and type in the directory tab % AppData % which will take you to the directory that is the configuration files and startup QtCreator , this path has QtProject is where these files .

                          Deleting this directory will cause the QtCreator recreate these configuration files and startup. Making the QtCreator boot normally.

                          I my computer this %appdata% is C:\Users\user\AppData\Roaming

                          AhtiA Offline
                          AhtiA Offline
                          Ahti
                          wrote on last edited by
                          #26

                          @joaopagotto okay i deleted that QtProject in Roaming directory and started QtCreator again and guess what ?? nothing happened lol

                          what is a signature ?? Lol

                          1 Reply Last reply
                          0
                          • hskoglundH hskoglund

                            Hi, seems some problem with your video driver, try updating it again.
                            Also you can try this flavor of starting Qt Creator:
                            qtcreator.exe -noload Welcome -noload QmlProfilerExtension -noload QmlProfiler -noload QmlDesigner

                            AhtiA Offline
                            AhtiA Offline
                            Ahti
                            wrote on last edited by Ahti
                            #27

                            @hskoglund well it worked :) it was working perfectly fine but do i have to open it each time from cmd ??? and i get a feeling that some function of Qt Creator are missing am i right ???

                            what is a signature ?? Lol

                            AhtiA 1 Reply Last reply
                            0
                            • AhtiA Ahti

                              @hskoglund well it worked :) it was working perfectly fine but do i have to open it each time from cmd ??? and i get a feeling that some function of Qt Creator are missing am i right ???

                              AhtiA Offline
                              AhtiA Offline
                              Ahti
                              wrote on last edited by
                              #28

                              @hskoglund how can i follow you sir ??? ;) and you too @joaopagotto ??

                              what is a signature ?? Lol

                              1 Reply Last reply
                              0
                              • hskoglundH Offline
                                hskoglundH Offline
                                hskoglund
                                wrote on last edited by
                                #29

                                Hi, to make Qt Creator start without those 4 plugins, start it one more time from CMD window, then goto Help, About Plugins, locate the 4 problematic ones and deselect their Load tick box. Now you should be able to start Qt Creator from the menu.

                                Developing Qt Quick apps will be more difficult without those plugins, so to fix it, perhaps check your OpenGL video driver. You could try installing Steam and test some game that requires OpenGL.

                                AhtiA 1 Reply Last reply
                                0
                                • hskoglundH hskoglund

                                  Hi, to make Qt Creator start without those 4 plugins, start it one more time from CMD window, then goto Help, About Plugins, locate the 4 problematic ones and deselect their Load tick box. Now you should be able to start Qt Creator from the menu.

                                  Developing Qt Quick apps will be more difficult without those plugins, so to fix it, perhaps check your OpenGL video driver. You could try installing Steam and test some game that requires OpenGL.

                                  AhtiA Offline
                                  AhtiA Offline
                                  Ahti
                                  wrote on last edited by
                                  #30

                                  @hskoglund

                                  I did what you said but i can't see the welcome tab. What to do now ?

                                  what is a signature ?? Lol

                                  1 Reply Last reply
                                  0
                                  • hskoglundH Offline
                                    hskoglundH Offline
                                    hskoglund
                                    wrote on last edited by
                                    #31

                                    Since the Welcome plugin is disabled there's no welcome tab, so you'll have to open your projects via the File menu.

                                    AhtiA 1 Reply Last reply
                                    0
                                    • hskoglundH hskoglund

                                      Since the Welcome plugin is disabled there's no welcome tab, so you'll have to open your projects via the File menu.

                                      AhtiA Offline
                                      AhtiA Offline
                                      Ahti
                                      wrote on last edited by
                                      #32

                                      @hskoglund

                                      but i wanna see the default projects.

                                      what is a signature ?? Lol

                                      1 Reply Last reply
                                      0
                                      • hskoglundH Offline
                                        hskoglundH Offline
                                        hskoglund
                                        wrote on last edited by
                                        #33

                                        You mean the "Recent projects"? That list on the Welcome tab is also visible in File Menu, Recent Projects.

                                        But best would be if you could get OpenGL up and running, then you could reenable those 4 plugins and get back the Welcome tab.

                                        AhtiA 1 Reply Last reply
                                        0
                                        • hskoglundH hskoglund

                                          You mean the "Recent projects"? That list on the Welcome tab is also visible in File Menu, Recent Projects.

                                          But best would be if you could get OpenGL up and running, then you could reenable those 4 plugins and get back the Welcome tab.

                                          AhtiA Offline
                                          AhtiA Offline
                                          Ahti
                                          wrote on last edited by
                                          #34

                                          @hskoglund no not recent projects i mean examples of projects that are there in Welcome tab by default
                                          these :

                                          0_1473240175039_welcome.png

                                          what is a signature ?? Lol

                                          1 Reply Last reply
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