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Could not find the Qt platform plugin "windows"

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  • hskoglundH hskoglund

    Yes, try an example project with 5.12.1.

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    Deathcomes
    wrote on last edited by
    #15

    @hskoglund Same thing happens with a new one.

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    • SGaistS Offline
      SGaistS Offline
      SGaist
      Lifetime Qt Champion
      wrote on last edited by
      #16

      Do you have other versions of Qt installed on your system ? For example by other applications ?

      Interested in AI ? www.idiap.ch
      Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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      • SGaistS SGaist

        Do you have other versions of Qt installed on your system ? For example by other applications ?

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        Deathcomes
        wrote on last edited by Deathcomes
        #17

        @SGaist Yes Qt 5.2.1 because i also maintain an older project.

        These are my versions settings:

        f2c3b887-8456-4b81-af93-59bc08422f13-image.png

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        • SGaistS Offline
          SGaistS Offline
          SGaist
          Lifetime Qt Champion
          wrote on last edited by
          #18

          I meant: check your system for other Qt version that may have been installed along any of your applications.

          Interested in AI ? www.idiap.ch
          Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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          • SGaistS SGaist

            I meant: check your system for other Qt version that may have been installed along any of your applications.

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            Deathcomes
            wrote on last edited by
            #19

            @SGaist Ow! Sorry! How do i check that?

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            • SGaistS SGaist

              I meant: check your system for other Qt version that may have been installed along any of your applications.

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              Deathcomes
              wrote on last edited by Deathcomes
              #20

              @SGaist I searched but i didn't find any.

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              • D Offline
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                Deathcomes
                wrote on last edited by
                #21

                Should i reinstall Qt 5.12.1 to possibly correct the problem?

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                • SGaistS Offline
                  SGaistS Offline
                  SGaist
                  Lifetime Qt Champion
                  wrote on last edited by
                  #22

                  You can try that yes.

                  Interested in AI ? www.idiap.ch
                  Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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                  • SGaistS SGaist

                    You can try that yes.

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                    Deathcomes
                    wrote on last edited by
                    #23

                    @SGaist In what order should i install them in case the order is important? I repeat that i need Qt 5.2.1 and Qt 5.12.1.

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                    • D Offline
                      D Offline
                      Deathcomes
                      wrote on last edited by Deathcomes
                      #24

                      Reinstalling seems to have fixed the problem! Heck if i knew what was wrong! Can someone mark this issue as solved?

                      EDIT: Sorry! I found out how to mark my thread as solved! Thanks again for the help!

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