Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • Users
  • Groups
  • Search
  • Get Qt Extensions
  • Unsolved
Collapse
Brand Logo
  1. Home
  2. Qt Development
  3. General and Desktop
  4. Qt Error
Forum Updated to NodeBB v4.3 + New Features

Qt Error

Scheduled Pinned Locked Moved Unsolved General and Desktop
qt errorqt5.5
45 Posts 3 Posters 17.6k Views 1 Watching
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • J jack9603301

    @mrjj Yes, I downloaded and installed from the following URL
    Http://www.qt.io/download-open-source/

    mrjjM Offline
    mrjjM Offline
    mrjj
    Lifetime Qt Champion
    wrote on last edited by
    #17

    @jack9603301
    Ok. is it windows 7 or 10 ?
    If you use new menu and create default qt GUI project,
    can this run with no errors?

    J 1 Reply Last reply
    0
    • mrjjM mrjj

      @jack9603301
      Ok. is it windows 7 or 10 ?
      If you use new menu and create default qt GUI project,
      can this run with no errors?

      J Offline
      J Offline
      jack9603301
      wrote on last edited by jack9603301
      #18

      @mrjj Win10. As you say created by default GUI if there is an error, now too late the. After a while I sleep, tomorrow afternoon I try see reply you not?

      mrjjM 1 Reply Last reply
      0
      • J jack9603301

        @mrjj Win10. As you say created by default GUI if there is an error, now too late the. After a while I sleep, tomorrow afternoon I try see reply you not?

        mrjjM Offline
        mrjjM Offline
        mrjj
        Lifetime Qt Champion
        wrote on last edited by
        #19

        @jack9603301
        Ok. If default clean new project also show error,
        then something wrong with Qt installation.
        Maybe disable Virus scanner while re-installing.

        J 1 Reply Last reply
        0
        • mrjjM mrjj

          @jack9603301
          Ok. If default clean new project also show error,
          then something wrong with Qt installation.
          Maybe disable Virus scanner while re-installing.

          J Offline
          J Offline
          jack9603301
          wrote on last edited by
          #20

          @mrjj Hello, I tried, to create a new project, but also the same error, how to solve?

          mrjjM 1 Reply Last reply
          0
          • J jack9603301

            @mrjj Hello, I tried, to create a new project, but also the same error, how to solve?

            mrjjM Offline
            mrjjM Offline
            mrjj
            Lifetime Qt Champion
            wrote on last edited by
            #21

            @jack9603301
            so even a new project cannot run from INSIDE Creator?
            You must try to reinstall then.
            It must work.
            Also, try to disable any virus scanner when U try to run.
            It might block. I have seen Avast do that.

            J 1 Reply Last reply
            0
            • mrjjM mrjj

              @jack9603301
              so even a new project cannot run from INSIDE Creator?
              You must try to reinstall then.
              It must work.
              Also, try to disable any virus scanner when U try to run.
              It might block. I have seen Avast do that.

              J Offline
              J Offline
              jack9603301
              wrote on last edited by
              #22

              @mrjj Disable all virus scanner and HIPS system and then re install?

              mrjjM 1 Reply Last reply
              0
              • J jack9603301

                @mrjj Disable all virus scanner and HIPS system and then re install?

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

                Yes, as something must go wrong as
                it should NOT give such error when run IN creator.
                So maybe scanner takes a DLL while installing.
                Also try to run a project with scanner off.

                J 1 Reply Last reply
                0
                • mrjjM mrjj

                  Yes, as something must go wrong as
                  it should NOT give such error when run IN creator.
                  So maybe scanner takes a DLL while installing.
                  Also try to run a project with scanner off.

                  J Offline
                  J Offline
                  jack9603301
                  wrote on last edited by
                  #24

                  @mrjj Thank you, thank you for your help. Very glad to know you, I try to see, I hope to have the opportunity to communicate with you after a lot of.

                  mrjjM 1 Reply Last reply
                  0
                  • J jack9603301

                    @mrjj Thank you, thank you for your help. Very glad to know you, I try to see, I hope to have the opportunity to communicate with you after a lot of.

                    mrjjM Offline
                    mrjjM Offline
                    mrjj
                    Lifetime Qt Champion
                    wrote on last edited by
                    #25

                    @jack9603301
                    I cross fingers :)
                    Well you can often find me on the forum :)

                    J 1 Reply Last reply
                    0
                    • mrjjM mrjj

                      @jack9603301
                      I cross fingers :)
                      Well you can often find me on the forum :)

                      J Offline
                      J Offline
                      jack9603301
                      wrote on last edited by
                      #26

                      @mrjj Thank you

                      mrjjM 1 Reply Last reply
                      0
                      • J jack9603301

                        @mrjj Thank you

                        mrjjM Offline
                        mrjjM Offline
                        mrjj
                        Lifetime Qt Champion
                        wrote on last edited by
                        #27

                        @jack9603301
                        Just to be sure, you do use the
                        " Qt Online Installer for Windows"
                        exe file to install?

                        J 2 Replies Last reply
                        0
                        • stackprogramerS Offline
                          stackprogramerS Offline
                          stackprogramer
                          wrote on last edited by
                          #28

                          please see
                          http://stackoverflow.com/questions/20495620/qt-5-1-1-application-failed-to-start-because-platform-plugin-windows-is-missi

                          https://forum.qt.io/topic/20759/solved-failed-to-load-platform-plugin-windows

                          1 Reply Last reply
                          0
                          • mrjjM mrjj

                            @jack9603301
                            Just to be sure, you do use the
                            " Qt Online Installer for Windows"
                            exe file to install?

                            J Offline
                            J Offline
                            jack9603301
                            wrote on last edited by
                            #29

                            @mrjj I generally use the off-line method, a separate installation, of course, the installation directory is the same directory to cover the way

                            mrjjM 1 Reply Last reply
                            0
                            • J jack9603301

                              @mrjj I generally use the off-line method, a separate installation, of course, the installation directory is the same directory to cover the way

                              mrjjM Offline
                              mrjjM Offline
                              mrjj
                              Lifetime Qt Champion
                              wrote on last edited by
                              #30

                              @jack9603301
                              ok so one of these?
                              Qt 5.5.1 for Windows 64-bit (VS 2013, 823 MB) (info)
                              Qt 5.5.1 for Windows 32-bit (VS 2013, 804 MB) (info)
                              Qt 5.5.1 for Windows 32-bit (VS 2012, 747 MB) (info)
                              Qt 5.5.1 for Windows 32-bit (VS 2010, 725 MB) (info)
                              Qt 5.5.1 for Windows 32-bit (MinGW 4.9.2, 1.0 GB) (info)

                              J 1 Reply Last reply
                              0
                              • mrjjM mrjj

                                @jack9603301
                                Just to be sure, you do use the
                                " Qt Online Installer for Windows"
                                exe file to install?

                                J Offline
                                J Offline
                                jack9603301
                                wrote on last edited by
                                #31

                                @mrjj Online installation is always a failure.
                                Online installation is not a failure for a long time.

                                mrjjM 1 Reply Last reply
                                0
                                • J jack9603301

                                  @mrjj Online installation is always a failure.
                                  Online installation is not a failure for a long time.

                                  mrjjM Offline
                                  mrjjM Offline
                                  mrjj
                                  Lifetime Qt Champion
                                  wrote on last edited by
                                  #32

                                  @jack9603301
                                  Those are offline installers.

                                  1 Reply Last reply
                                  0
                                  • mrjjM mrjj

                                    @jack9603301
                                    ok so one of these?
                                    Qt 5.5.1 for Windows 64-bit (VS 2013, 823 MB) (info)
                                    Qt 5.5.1 for Windows 32-bit (VS 2013, 804 MB) (info)
                                    Qt 5.5.1 for Windows 32-bit (VS 2012, 747 MB) (info)
                                    Qt 5.5.1 for Windows 32-bit (VS 2010, 725 MB) (info)
                                    Qt 5.5.1 for Windows 32-bit (MinGW 4.9.2, 1.0 GB) (info)

                                    J Offline
                                    J Offline
                                    jack9603301
                                    wrote on last edited by
                                    #33

                                    @mrjj Qt 5.5.1 for Windows 64-bit (VS 2013, 823 MB) (info)
                                    Qt 5.5.1 for Windows 32-bit (VS 2013, 804 MB) (info)
                                    Qt 5.5.1 for Windows 32-bit (MinGW 4.9.2, 1.0 GB) (info)

                                    mrjjM 1 Reply Last reply
                                    0
                                    • J jack9603301

                                      @mrjj Qt 5.5.1 for Windows 64-bit (VS 2013, 823 MB) (info)
                                      Qt 5.5.1 for Windows 32-bit (VS 2013, 804 MB) (info)
                                      Qt 5.5.1 for Windows 32-bit (MinGW 4.9.2, 1.0 GB) (info)

                                      mrjjM Offline
                                      mrjjM Offline
                                      mrjj
                                      Lifetime Qt Champion
                                      wrote on last edited by
                                      #34

                                      @jack9603301
                                      Yes, which one did you use?

                                      J 1 Reply Last reply
                                      0
                                      • mrjjM mrjj

                                        @jack9603301
                                        Yes, which one did you use?

                                        J Offline
                                        J Offline
                                        jack9603301
                                        wrote on last edited by
                                        #35

                                        @mrjj I listed the same installation at the same time.

                                        mrjjM 1 Reply Last reply
                                        0
                                        • J jack9603301

                                          @mrjj I listed the same installation at the same time.

                                          mrjjM Offline
                                          mrjjM Offline
                                          mrjj
                                          Lifetime Qt Champion
                                          wrote on last edited by
                                          #36

                                          @jack9603301
                                          do you use VS 2013 or MinGW?

                                          J 1 Reply Last reply
                                          0

                                          • Login

                                          • Login or register to search.
                                          • First post
                                            Last post
                                          0
                                          • Categories
                                          • Recent
                                          • Tags
                                          • Popular
                                          • Users
                                          • Groups
                                          • Search
                                          • Get Qt Extensions
                                          • Unsolved