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QML and QT Quick error

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  • K Offline
    K Offline
    koahnig
    wrote on last edited by
    #21

    909d9929-b690-4ada-b4a9-dfbc29631f55-image.png

    That is in my creator. However, I do not think that I have ever touched the setting.

    Vote the answer(s) that helped you to solve your issue(s)

    L 1 Reply Last reply
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    • K koahnig

      909d9929-b690-4ada-b4a9-dfbc29631f55-image.png

      That is in my creator. However, I do not think that I have ever touched the setting.

      L Offline
      L Offline
      Lelouche
      wrote on last edited by
      #22

      @koahnig !
      with me the second path is not empty it contains a path to the puppet. but whatever the path chosen I get the same error .. I uninstall reinstalled as you asked but nothing and I can not say that I have installation errors and then do the online installation I follow the procedure

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      • L Lelouche

        @koahnig !
        with me the second path is not empty it contains a path to the puppet. but whatever the path chosen I get the same error .. I uninstall reinstalled as you asked but nothing and I can not say that I have installation errors and then do the online installation I follow the procedure

        L Offline
        L Offline
        Lelouche
        wrote on last edited by
        #23

        I wonder if there is anything else to do that I don't know

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        • L Lelouche

          @koahnig !
          with me the second path is not empty it contains a path to the puppet. but whatever the path chosen I get the same error .. I uninstall reinstalled as you asked but nothing and I can not say that I have installation errors and then do the online installation I follow the procedure

          K Offline
          K Offline
          koahnig
          wrote on last edited by
          #24

          @Lelouche said in QML and QT Quick error:

          @koahnig !
          with me the second path is not empty it contains a path to the puppet. but whatever the path chosen I get the same error .. I uninstall reinstalled as you asked but nothing and I can not say that I have installation errors and then do the online installation I follow the procedure

          Since it is not selected, I expect that it will not cause an issue. However, I have some problems with qml anyhow. :(

          Vote the answer(s) that helped you to solve your issue(s)

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          • K koahnig

            @Lelouche said in QML and QT Quick error:

            @koahnig !
            with me the second path is not empty it contains a path to the puppet. but whatever the path chosen I get the same error .. I uninstall reinstalled as you asked but nothing and I can not say that I have installation errors and then do the online installation I follow the procedure

            Since it is not selected, I expect that it will not cause an issue. However, I have some problems with qml anyhow. :(

            L Offline
            L Offline
            Lelouche
            wrote on last edited by
            #25

            @koahnig
            where can the problem come from?

            K 1 Reply Last reply
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            • L Lelouche

              @koahnig
              where can the problem come from?

              K Offline
              K Offline
              koahnig
              wrote on last edited by
              #26

              @Lelouche said in QML and QT Quick error:

              @koahnig
              where can the problem come from?

              Unfortunately no glue.
              I started not long ago with qml and ran in a lot of issues. However, most of it is probably related to me. Did not get the concept yet.
              There are some issues with qml debugging, but I hesitate to reinstall, because this will probably also break what is currently still running.

              Vote the answer(s) that helped you to solve your issue(s)

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              • M Offline
                M Offline
                Maurice
                wrote on last edited by
                #27

                Hey,

                sorry, i haven't been online for a while...
                I still haven't fixed the problem... but I found some hints, that it could be a problem with different QT version installed on one system... but i have no idea where the qt versions coul'd be mixed, because each one should have an own qml layer (i guess).
                At the moment I'm setting up a complete new system and I'll try if i have the same issue there.
                As soon as i know something, I'll let you know.

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                • M Offline
                  M Offline
                  Maurice
                  wrote on last edited by
                  #28

                  Okay, I have installed the QT on a fresh Windows and over there it's working....
                  I guess somehow the versions are mixed up on my develope System, even everything is installed in different folders.

                  K 1 Reply Last reply
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                  • M Maurice

                    Okay, I have installed the QT on a fresh Windows and over there it's working....
                    I guess somehow the versions are mixed up on my develope System, even everything is installed in different folders.

                    K Offline
                    K Offline
                    koahnig
                    wrote on last edited by
                    #29

                    @Maurice

                    Most likely something set in the environment. At least a good place for check. Have you added some of the folders to the PATH setting?

                    Vote the answer(s) that helped you to solve your issue(s)

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                    • K koahnig

                      @Maurice

                      Most likely something set in the environment. At least a good place for check. Have you added some of the folders to the PATH setting?

                      M Offline
                      M Offline
                      Maurice
                      wrote on last edited by
                      #30

                      @koahnig
                      not really... just some path settings for perl, VisualStudio etc. but nothing which points to a specific Qt Version.

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                      • Ahmed Yarub Hani Al NuaimiA Offline
                        Ahmed Yarub Hani Al NuaimiA Offline
                        Ahmed Yarub Hani Al Nuaimi
                        wrote on last edited by
                        #31

                        I keep on getting this error message opening .qml files in the Designer inside Qt Creator: "Line: 1: Qt Quick emulation layer crashed."
                        I tried all kinds of projects, even the simplest examples that come with Qt, like objectlistmodel, and I still get the error although I can compile and run them without any problem! I tried adding Style=Desktop to qtquickcontrols2.conf file but that didn't make a difference.
                        I made my tests on two Windows 10 computers with Visual Studio 2019 installed. One of them had a fresh installation with only one version of Qt and Qt Creator, still had the error.
                        Qt Creator versions 4.11, 4.12 RC, and 4.13 beta (?)
                        Qt version 5.9, 5.11.3, 5.14, and 5.15 (I have some projects requiring specific Qt versions!)

                        Any help would be appreciated

                        O 1 Reply Last reply
                        0
                        • Ahmed Yarub Hani Al NuaimiA Ahmed Yarub Hani Al Nuaimi

                          I keep on getting this error message opening .qml files in the Designer inside Qt Creator: "Line: 1: Qt Quick emulation layer crashed."
                          I tried all kinds of projects, even the simplest examples that come with Qt, like objectlistmodel, and I still get the error although I can compile and run them without any problem! I tried adding Style=Desktop to qtquickcontrols2.conf file but that didn't make a difference.
                          I made my tests on two Windows 10 computers with Visual Studio 2019 installed. One of them had a fresh installation with only one version of Qt and Qt Creator, still had the error.
                          Qt Creator versions 4.11, 4.12 RC, and 4.13 beta (?)
                          Qt version 5.9, 5.11.3, 5.14, and 5.15 (I have some projects requiring specific Qt versions!)

                          Any help would be appreciated

                          O Offline
                          O Offline
                          OttoRyynanen
                          wrote on last edited by
                          #32

                          @Ahmed-Yarub-Hani-Al-Nuaimi
                          The comments in Qt Bug 23455 have a workaround which might help you, the error can be avoided by defining QT_OPENGL=software in the Windows environment.
                          Assuming the root cause is the display driver of your computer.

                          https://bugreports.qt.io/browse/QTCREATORBUG-23455

                          T 1 Reply Last reply
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                          • O OttoRyynanen

                            @Ahmed-Yarub-Hani-Al-Nuaimi
                            The comments in Qt Bug 23455 have a workaround which might help you, the error can be avoided by defining QT_OPENGL=software in the Windows environment.
                            Assuming the root cause is the display driver of your computer.

                            https://bugreports.qt.io/browse/QTCREATORBUG-23455

                            T Offline
                            T Offline
                            taind
                            wrote on last edited by
                            #33

                            @OttoRyynanen Thank you, I added QT_OPENGL=software in the Windows environment. It work

                            1 Reply Last reply
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