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Unable to find the platform plugin.

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  • saitejS Offline
    saitejS Offline
    saitej
    wrote on last edited by
    #7

    @mrjj said in Unable to find the platform plugin.:

    --compiler-runtime

    I tried it out still gives the same error. Updated cmd for your reference.

    windeployqt.exe --quick --release --compiler-runtime --qmldir ../../appfolder/ .
    
    mrjjM 1 Reply Last reply
    0
    • saitejS saitej

      @mrjj said in Unable to find the platform plugin.:

      --compiler-runtime

      I tried it out still gives the same error. Updated cmd for your reference.

      windeployqt.exe --quick --release --compiler-runtime --qmldir ../../appfolder/ .
      
      mrjjM Offline
      mrjjM Offline
      mrjj
      Lifetime Qt Champion
      wrote on last edited by
      #8

      @saitej
      Ok and the generated folder does have the platform sub folder with the DLL in ?

      1 Reply Last reply
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      • saitejS Offline
        saitejS Offline
        saitej
        wrote on last edited by
        #9

        no folder is generated inside the release directory

        mrjjM 1 Reply Last reply
        0
        • saitejS saitej

          no folder is generated inside the release directory

          mrjjM Offline
          mrjjM Offline
          mrjj
          Lifetime Qt Champion
          wrote on last edited by
          #10

          @saitej
          Yes i mean , it does get the right subfolder structure ?
          http://www.tripleboot.org/?p=138

          alt text

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          • SGaistS Offline
            SGaistS Offline
            SGaist
            Lifetime Qt Champion
            wrote on last edited by
            #11

            In one of the bug report linked in the thread you got inspiration from, it's explicitly stated that you should not use --release with the pre-built binary. They are built in release mode with debug symbols.

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            Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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            • saitejS Offline
              saitejS Offline
              saitej
              wrote on last edited by saitej
              #12

              @SGaist

              After removing --release from the command, I could successfully deploy it with out the platform plugin error. Although, there is a strange thing happening. It is missing out the texttospeech plugin. I get this error when I run the executable from Qt creator after using the windeployqt

              No text-to-speech plug-ins were found.

              The same error I had shared on this post.

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              • SGaistS Offline
                SGaistS Offline
                SGaist
                Lifetime Qt Champion
                wrote on last edited by
                #13

                And that was solved using Qt 5.15, correct ?

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                saitejS 1 Reply Last reply
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                • SGaistS SGaist

                  And that was solved using Qt 5.15, correct ?

                  saitejS Offline
                  saitejS Offline
                  saitej
                  wrote on last edited by saitej
                  #14

                  @SGaist

                  Ya. but I had not used windeployqt in the release folder at that time. As soon as I run windeployqt, i get this error No text-to-speech plug-ins were found. and the speech part does not work

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                  • SGaistS Offline
                    SGaistS Offline
                    SGaist
                    Lifetime Qt Champion
                    wrote on last edited by
                    #15

                    Check the corresponding plugins in your Qt installation and copy them over to your deployment folder.

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                    Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

                    saitejS 1 Reply Last reply
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                    • SGaistS SGaist

                      Check the corresponding plugins in your Qt installation and copy them over to your deployment folder.

                      saitejS Offline
                      saitejS Offline
                      saitej
                      wrote on last edited by saitej
                      #16

                      @SGaist

                      Yes. I have already tried copying the following relevant texttospeech files from the Qt installation directory. Hope I have not missed out any? Also, is it possible that texttospeech does not work in a Qt Quick Application?

                      5c902790-8fab-4560-ab46-78900df700b6-image.png

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                      • SGaistS Offline
                        SGaistS Offline
                        SGaist
                        Lifetime Qt Champion
                        wrote on last edited by
                        #17

                        It's the deployed version that currently has issues, correct ?

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                        Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

                        saitejS 1 Reply Last reply
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                        • SGaistS SGaist

                          It's the deployed version that currently has issues, correct ?

                          saitejS Offline
                          saitejS Offline
                          saitej
                          wrote on last edited by
                          #18

                          @SGaist

                          Yes Sir.

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                          • SGaistS Offline
                            SGaistS Offline
                            SGaist
                            Lifetime Qt Champion
                            wrote on last edited by
                            #19

                            Did you add the -texttospeech option to your windeployqt call ?

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                            Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

                            saitejS 1 Reply Last reply
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                            • SGaistS SGaist

                              Did you add the -texttospeech option to your windeployqt call ?

                              saitejS Offline
                              saitejS Offline
                              saitej
                              wrote on last edited by
                              #20

                              @SGaist said in Unable to find the platform plugin.:

                              -texttospeech

                              Ya I have tried adding -texttospeech in the windeployqt command also but no success. It still gives the same No text-to-speech plug-ins were found. error

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                              • SGaistS Offline
                                SGaistS Offline
                                SGaist
                                Lifetime Qt Champion
                                wrote on last edited by
                                #21

                                Did you do that in a clean folder ?

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                                Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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