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Android app doesn't run

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  • mzimmersM mzimmers

    @JoeCFD it's the same device that worked for me last year. And it's indeed connected (I think it would have to be if it's auto-detected).

    JoeCFDJ Offline
    JoeCFDJ Offline
    JoeCFD
    wrote on last edited by JoeCFD
    #38

    @mzimmers Go to your computer and click this device to see if you are able to browse inside this device. For example, copy a file from this device to your computer. If yes, this means the device is connected to your computer. Otherwise, it is not connected.

    mzimmersM 1 Reply Last reply
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    • JoeCFDJ JoeCFD

      @mzimmers Go to your computer and click this device to see if you are able to browse inside this device. For example, copy a file from this device to your computer. If yes, this means the device is connected to your computer. Otherwise, it is not connected.

      mzimmersM Offline
      mzimmersM Offline
      mzimmers
      wrote on last edited by
      #39

      @JoeCFD tried that, and it sure appears to be connected:
      Screenshot 2024-01-05 082334.png
      I'm starting to wonder if there's something wrong with the SDK that Creator downloaded for me.

      JoeCFDJ 1 Reply Last reply
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      • mzimmersM mzimmers

        @JoeCFD tried that, and it sure appears to be connected:
        Screenshot 2024-01-05 082334.png
        I'm starting to wonder if there's something wrong with the SDK that Creator downloaded for me.

        JoeCFDJ Offline
        JoeCFDJ Offline
        JoeCFD
        wrote on last edited by JoeCFD
        #40

        @mzimmers yes, it is connected. Click the Android tab to see if anything is not set properly. I am now working with a Galaxy Tab A as well and do not have issues. Do you need to enable debugging in your Tablet? I remember you set it.

        mzimmersM 1 Reply Last reply
        1
        • JoeCFDJ JoeCFD

          @mzimmers yes, it is connected. Click the Android tab to see if anything is not set properly. I am now working with a Galaxy Tab A as well and do not have issues. Do you need to enable debugging in your Tablet? I remember you set it.

          mzimmersM Offline
          mzimmersM Offline
          mzimmers
          wrote on last edited by
          #41

          @JoeCFD bingo. Now my device shows as ready to use.

          Unfortunately, I'm now back to my original error:

          Activity Manager threw the error: Error type 3
          Error: Activity class {org.qtproject.example.weatherinfo/org.qtproject.qt.android.bindings.QtActivity} does not exist.
          

          And, to @JKSH's suggestion, this is without modifying any of the files in my android directory.

          How do these settings compare with yours?
          Screenshot 2024-01-05 083441.png

          JoeCFDJ 1 Reply Last reply
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          • mzimmersM mzimmers

            @JoeCFD bingo. Now my device shows as ready to use.

            Unfortunately, I'm now back to my original error:

            Activity Manager threw the error: Error type 3
            Error: Activity class {org.qtproject.example.weatherinfo/org.qtproject.qt.android.bindings.QtActivity} does not exist.
            

            And, to @JKSH's suggestion, this is without modifying any of the files in my android directory.

            How do these settings compare with yours?
            Screenshot 2024-01-05 083441.png

            JoeCFDJ Offline
            JoeCFDJ Offline
            JoeCFD
            wrote on last edited by JoeCFD
            #42

            @mzimmers I have JDK 11 and yours is 17. 17 is for Android 14. I do not think Galaxy has 14 now. Check the Android version in your tablet. Mine is 13.

            mzimmersM 1 Reply Last reply
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            • JoeCFDJ JoeCFD

              @mzimmers I have JDK 11 and yours is 17. 17 is for Android 14. I do not think Galaxy has 14 now. Check the Android version in your tablet. Mine is 13.

              mzimmersM Offline
              mzimmersM Offline
              mzimmers
              wrote on last edited by
              #43

              @JoeCFD mine appears to be 11.

              When I change my JDK to 11, I get the following errors:
              Screenshot 2024-01-05 084838.png
              Do I need to dig up an earlier version of the SDK now? The Android Studio download page seems to have only the latest versions.

              JoeCFDJ JKSHJ 2 Replies Last reply
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              • mzimmersM mzimmers

                @JoeCFD mine appears to be 11.

                When I change my JDK to 11, I get the following errors:
                Screenshot 2024-01-05 084838.png
                Do I need to dig up an earlier version of the SDK now? The Android Studio download page seems to have only the latest versions.

                JoeCFDJ Offline
                JoeCFDJ Offline
                JoeCFD
                wrote on last edited by JoeCFD
                #44

                @mzimmers click SDK Manager button to install Android 13 SDKs

                mzimmersM 1 Reply Last reply
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                • JoeCFDJ JoeCFD

                  @mzimmers click SDK Manager button to install Android 13 SDKs

                  mzimmersM Offline
                  mzimmersM Offline
                  mzimmers
                  wrote on last edited by
                  #45

                  @JoeCFD
                  nobody home when I have JDK11 selected:
                  Screenshot 2024-01-05 163838.png

                  1 Reply Last reply
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                  • mzimmersM mzimmers

                    @JoeCFD mine appears to be 11.

                    When I change my JDK to 11, I get the following errors:
                    Screenshot 2024-01-05 084838.png
                    Do I need to dig up an earlier version of the SDK now? The Android Studio download page seems to have only the latest versions.

                    JKSHJ Offline
                    JKSHJ Offline
                    JKSH
                    Moderators
                    wrote on last edited by
                    #46

                    @mzimmers said in Android app doesn't run:

                    Do I need to dig up an earlier version of the SDK now?

                    That's a bit tricky:

                    • The Latest version of the SDK Command-Line tools (v11+) requires JDK 17 now. In contrast, v10 of the Tools can work with JDK 11.
                    • Qt Creator expects you to use the SDK Manager to install the "Latest" version of the tools. So if you've upgrade those tools, you're expected to use JDK 17 too.

                    And, to @JKSH's suggestion, this is without modifying any of the files in my android directory.

                    Hmm... that's weird. Sorry, I don't know if it's related to JDK 17 or not. (I haven't upgraded so I'm still using JDK 11 + SDK Command-Line Tools v10)

                    Qt Doc Search for browsers: forum.qt.io/topic/35616/web-browser-extension-for-improved-doc-searches

                    mzimmersM 1 Reply Last reply
                    0
                    • JKSHJ JKSH

                      @mzimmers said in Android app doesn't run:

                      Do I need to dig up an earlier version of the SDK now?

                      That's a bit tricky:

                      • The Latest version of the SDK Command-Line tools (v11+) requires JDK 17 now. In contrast, v10 of the Tools can work with JDK 11.
                      • Qt Creator expects you to use the SDK Manager to install the "Latest" version of the tools. So if you've upgrade those tools, you're expected to use JDK 17 too.

                      And, to @JKSH's suggestion, this is without modifying any of the files in my android directory.

                      Hmm... that's weird. Sorry, I don't know if it's related to JDK 17 or not. (I haven't upgraded so I'm still using JDK 11 + SDK Command-Line Tools v10)

                      mzimmersM Offline
                      mzimmersM Offline
                      mzimmers
                      wrote on last edited by mzimmers
                      #47
                      This post is deleted!
                      1 Reply Last reply
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                      • mzimmersM Offline
                        mzimmersM Offline
                        mzimmers
                        wrote on last edited by
                        #48

                        Using Android Studio's SDK Manager, I was able to install Android 13.0 (Tiramisu), and command-line tools 10:
                        Screenshot 2024-01-06 141139.png

                        Screenshot 2024-01-06 140903.png
                        and now my Android settings in Creator are totally whack:
                        Screenshot 2024-01-06 141805.png
                        I'm going around in circles here. Any ideas are appreciated.

                        JoeCFDJ 2 Replies Last reply
                        0
                        • mzimmersM mzimmers

                          Using Android Studio's SDK Manager, I was able to install Android 13.0 (Tiramisu), and command-line tools 10:
                          Screenshot 2024-01-06 141139.png

                          Screenshot 2024-01-06 140903.png
                          and now my Android settings in Creator are totally whack:
                          Screenshot 2024-01-06 141805.png
                          I'm going around in circles here. Any ideas are appreciated.

                          JoeCFDJ Offline
                          JoeCFDJ Offline
                          JoeCFD
                          wrote on last edited by
                          #49

                          @mzimmers the SDKs from Android SDK Manager are not in your kit yet. Click SDK Manager button to add them.

                          mzimmersM 1 Reply Last reply
                          0
                          • JoeCFDJ JoeCFD

                            @mzimmers the SDKs from Android SDK Manager are not in your kit yet. Click SDK Manager button to add them.

                            mzimmersM Offline
                            mzimmersM Offline
                            mzimmers
                            wrote on last edited by
                            #50

                            @JoeCFD it doesn't work - there's nothing in the package window to add when I've selected JDK 11.

                            ekkescornerE 1 Reply Last reply
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                            • mzimmersM mzimmers

                              @JoeCFD it doesn't work - there's nothing in the package window to add when I've selected JDK 11.

                              ekkescornerE Offline
                              ekkescornerE Offline
                              ekkescorner
                              Qt Champions 2016
                              wrote on last edited by
                              #51

                              @mzimmers I'm using JDK 17 for Qt 5.15.15 and 6.6

                              ekke ... Qt Champion 2016 | 2024 ... mobile business apps
                              5.15 --> 6.8 https://t1p.de/ekkeChecklist
                              QMake --> CMake https://t1p.de/ekkeCMakeMobileApps

                              1 Reply Last reply
                              0
                              • mzimmersM mzimmers

                                Using Android Studio's SDK Manager, I was able to install Android 13.0 (Tiramisu), and command-line tools 10:
                                Screenshot 2024-01-06 141139.png

                                Screenshot 2024-01-06 140903.png
                                and now my Android settings in Creator are totally whack:
                                Screenshot 2024-01-06 141805.png
                                I'm going around in circles here. Any ideas are appreciated.

                                JoeCFDJ Offline
                                JoeCFDJ Offline
                                JoeCFD
                                wrote on last edited by
                                #52

                                @mzimmers I am running Qt 6.6.1 on Linux with qtcreator 11.0.3 and do not have any issue with the settings.

                                SDK path is not writable?

                                mzimmersM 1 Reply Last reply
                                0
                                • JoeCFDJ JoeCFD

                                  @mzimmers I am running Qt 6.6.1 on Linux with qtcreator 11.0.3 and do not have any issue with the settings.

                                  SDK path is not writable?

                                  mzimmersM Offline
                                  mzimmersM Offline
                                  mzimmers
                                  wrote on last edited by
                                  #53

                                  @JoeCFD I'm running on Windows 11. According to the properties of my Sdk folder, it was partially read-only, but I changed that, and it didn't help.

                                  When I try to run the SCK manager, I get this error:
                                  Screenshot 2024-01-08 073403.png

                                  JoeCFDJ 1 Reply Last reply
                                  0
                                  • mzimmersM mzimmers

                                    @JoeCFD I'm running on Windows 11. According to the properties of my Sdk folder, it was partially read-only, but I changed that, and it didn't help.

                                    When I try to run the SCK manager, I get this error:
                                    Screenshot 2024-01-08 073403.png

                                    JoeCFDJ Offline
                                    JoeCFDJ Offline
                                    JoeCFD
                                    wrote on last edited by
                                    #54

                                    @mzimmers

                                    The error message indicates that you are trying to run a Java class file compiled with a higher version of the Java compiler than the version of the Java Runtime Environment (JRE) you have installed.

                                    In this case:

                                    Class file version 61.0 corresponds to Java 17.
                                    Class file version 55.0 corresponds to Java 11.
                                    

                                    ==============================================================
                                    Your installation is messed up.

                                    mzimmersM 1 Reply Last reply
                                    0
                                    • JoeCFDJ JoeCFD

                                      @mzimmers

                                      The error message indicates that you are trying to run a Java class file compiled with a higher version of the Java compiler than the version of the Java Runtime Environment (JRE) you have installed.

                                      In this case:

                                      Class file version 61.0 corresponds to Java 17.
                                      Class file version 55.0 corresponds to Java 11.
                                      

                                      ==============================================================
                                      Your installation is messed up.

                                      mzimmersM Offline
                                      mzimmersM Offline
                                      mzimmers
                                      wrote on last edited by
                                      #55

                                      @JoeCFD said in Android app doesn't run:

                                      Your installation is messed up.

                                      Well, that's an understatement. From a terminal, I get this:

                                      C:\Users\michael.zimmers>java -version
                                      openjdk version "21.0.1" 2023-10-17 LTS
                                      OpenJDK Runtime Environment Temurin-21.0.1+12 (build 21.0.1+12-LTS)
                                      OpenJDK 64-Bit Server VM Temurin-21.0.1+12 (build 21.0.1+12-LTS, mixed mode, sharing)
                                      

                                      Is this not the same JRE instance that Creator is trying to use?

                                      JoeCFDJ 1 Reply Last reply
                                      0
                                      • mzimmersM mzimmers

                                        @JoeCFD said in Android app doesn't run:

                                        Your installation is messed up.

                                        Well, that's an understatement. From a terminal, I get this:

                                        C:\Users\michael.zimmers>java -version
                                        openjdk version "21.0.1" 2023-10-17 LTS
                                        OpenJDK Runtime Environment Temurin-21.0.1+12 (build 21.0.1+12-LTS)
                                        OpenJDK 64-Bit Server VM Temurin-21.0.1+12 (build 21.0.1+12-LTS, mixed mode, sharing)
                                        

                                        Is this not the same JRE instance that Creator is trying to use?

                                        JoeCFDJ Offline
                                        JoeCFDJ Offline
                                        JoeCFD
                                        wrote on last edited by JoeCFD
                                        #56

                                        @mzimmers It is likely some java classes in Android/Sdk were built in Java 17 at the beginning. They were not rebuilt when you switched to Java 11.

                                        Wait: you have JDK 21?

                                        mzimmersM 1 Reply Last reply
                                        0
                                        • JoeCFDJ JoeCFD

                                          @mzimmers It is likely some java classes in Android/Sdk were built in Java 17 at the beginning. They were not rebuilt when you switched to Java 11.

                                          Wait: you have JDK 21?

                                          mzimmersM Offline
                                          mzimmersM Offline
                                          mzimmers
                                          wrote on last edited by
                                          #57

                                          @JoeCFD said in Android app doesn't run:

                                          Wait: you have JDK 21?

                                          I have JDK 11, 17 and 21. I just don't know which one to use in my JDK/SDK/NDK/tools/JRE cocktail.

                                          JoeCFDJ 1 Reply Last reply
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