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error when trying to deploy Android application.

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  • J JoeCFD
    13 Feb 2023, 18:04

    @mzimmers somewhere in the settings. I do not have any tablet at hand now.

    P Do not disturb
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    piervalli
    wrote on 13 Feb 2023, 18:07 last edited by
    #7

    @JoeCFD
    The authorizations are standard for Android app, search on Google for your tablet.
    Ps You need in startup of the application ask the authorizations. There are examples in Qt

    P M 2 Replies Last reply 13 Feb 2023, 18:09
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    • P piervalli
      13 Feb 2023, 18:07

      @JoeCFD
      The authorizations are standard for Android app, search on Google for your tablet.
      Ps You need in startup of the application ask the authorizations. There are examples in Qt

      P Do not disturb
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      piervalli
      wrote on 13 Feb 2023, 18:09 last edited by
      #8

      @piervalli
      Ps emulator and tablet have the same version architecture of Arm? Usually last Smartphone are a 64 bit
      In Qt creator you can build for a single architecture o multi CPU

      1 Reply Last reply
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      • P piervalli
        13 Feb 2023, 18:07

        @JoeCFD
        The authorizations are standard for Android app, search on Google for your tablet.
        Ps You need in startup of the application ask the authorizations. There are examples in Qt

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        mzimmers
        wrote on 13 Feb 2023, 18:09 last edited by mzimmers
        #9

        @piervalli I guess I didn't make it clear that this used to work. It's when I reinstalled Qt that I began encountering this error. I tried to keep good notes on the steps involved in setting this up, but maybe I missed one.

        EDIT:

        I have separate kits for the emulator and the tablet. The kit for the tablet used to work fine.

        J 1 Reply Last reply 13 Feb 2023, 18:14
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        • M mzimmers
          13 Feb 2023, 18:09

          @piervalli I guess I didn't make it clear that this used to work. It's when I reinstalled Qt that I began encountering this error. I tried to keep good notes on the steps involved in setting this up, but maybe I missed one.

          EDIT:

          I have separate kits for the emulator and the tablet. The kit for the tablet used to work fine.

          J Offline
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          JoeCFD
          wrote on 13 Feb 2023, 18:14 last edited by JoeCFD
          #10

          @mzimmers can you show the error messages? It may be better not to upgrade your Qt version often. I am still sticking to Qt 5.15.2 and scared to upgrade. But I did start another project with Qt 6.5 and saw a lot of changes.

          M 1 Reply Last reply 13 Feb 2023, 18:15
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          • J JoeCFD
            13 Feb 2023, 18:14

            @mzimmers can you show the error messages? It may be better not to upgrade your Qt version often. I am still sticking to Qt 5.15.2 and scared to upgrade. But I did start another project with Qt 6.5 and saw a lot of changes.

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            mzimmers
            wrote on 13 Feb 2023, 18:15 last edited by
            #11

            @JoeCFD from above:

            Activity Manager threw the error: Error type 3
            Error: Activity class {org.qtproject.example/org.qtproject.qt.android.bindings.QtActivity} does not exist.
            08:32:06: 
            
            "org.qtproject.example" died.
            
            J 1 Reply Last reply 13 Feb 2023, 18:18
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            • M mzimmers
              13 Feb 2023, 18:15

              @JoeCFD from above:

              Activity Manager threw the error: Error type 3
              Error: Activity class {org.qtproject.example/org.qtproject.qt.android.bindings.QtActivity} does not exist.
              08:32:06: 
              
              "org.qtproject.example" died.
              
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              J Offline
              JoeCFD
              wrote on 13 Feb 2023, 18:18 last edited by
              #12

              @mzimmers said in error when trying to deploy Android application.:

              {org.qtproject.example/org.qtproject.qt.android.bindings.QtActivity} does not exist

              What was the version of Qt you used before?

              M 1 Reply Last reply 13 Feb 2023, 18:24
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              • J JoeCFD
                13 Feb 2023, 18:18

                @mzimmers said in error when trying to deploy Android application.:

                {org.qtproject.example/org.qtproject.qt.android.bindings.QtActivity} does not exist

                What was the version of Qt you used before?

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                mzimmers
                wrote on 13 Feb 2023, 18:24 last edited by
                #13

                @JoeCFD same version (6.4.2). I had to reinstall because I messed up some file permissions in my original copy.

                J 1 Reply Last reply 13 Feb 2023, 18:37
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                • M mzimmers
                  13 Feb 2023, 18:24

                  @JoeCFD same version (6.4.2). I had to reinstall because I messed up some file permissions in my original copy.

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                  JoeCFD
                  wrote on 13 Feb 2023, 18:37 last edited by JoeCFD
                  #14

                  @mzimmers the path org.qtproject.example/org.qtproject.qt.android.bindings.QtActivity seems not right. Is it org.qtproject.qt.android.bindings.QtActivity? Do you have a folder: org.qtproject.example? or do you have a customized QtActivity?

                  M 1 Reply Last reply 13 Feb 2023, 18:43
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                  • J JoeCFD
                    13 Feb 2023, 18:37

                    @mzimmers the path org.qtproject.example/org.qtproject.qt.android.bindings.QtActivity seems not right. Is it org.qtproject.qt.android.bindings.QtActivity? Do you have a folder: org.qtproject.example? or do you have a customized QtActivity?

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                    mzimmers
                    wrote on 13 Feb 2023, 18:43 last edited by
                    #15

                    @JoeCFD said in error when trying to deploy Android application.:

                    @mzimmers the path org.qtproject.example/org.qtproject.qt.android.bindings.QtActivity seems not right. Is it org.qtproject.qt.android.bindings.QtActivity?

                    Honestly, I don't recall where I got any of the contents for my android folder. I think it was all auto-generated for me.

                    Are you suggesting that I remove the "org.qtproject.example" portion?

                    Do you have a folder: org.qtproject.example?

                    No.

                    or do you have a customized QtActivity?

                    No.

                    J 1 Reply Last reply 13 Feb 2023, 18:47
                    0
                    • M mzimmers
                      13 Feb 2023, 18:43

                      @JoeCFD said in error when trying to deploy Android application.:

                      @mzimmers the path org.qtproject.example/org.qtproject.qt.android.bindings.QtActivity seems not right. Is it org.qtproject.qt.android.bindings.QtActivity?

                      Honestly, I don't recall where I got any of the contents for my android folder. I think it was all auto-generated for me.

                      Are you suggesting that I remove the "org.qtproject.example" portion?

                      Do you have a folder: org.qtproject.example?

                      No.

                      or do you have a customized QtActivity?

                      No.

                      J Offline
                      J Offline
                      JoeCFD
                      wrote on 13 Feb 2023, 18:47 last edited by JoeCFD
                      #16

                      @mzimmers Make a copy of your AndroidManifest.xml and delete it from your project.
                      Then create a new one to see if it helps. If you made changes in it, add them in.

                      Better to keep your working code inside git or svn. Then you will have fewer troubles.

                      M 1 Reply Last reply 13 Feb 2023, 19:35
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                      • J JoeCFD
                        13 Feb 2023, 18:47

                        @mzimmers Make a copy of your AndroidManifest.xml and delete it from your project.
                        Then create a new one to see if it helps. If you made changes in it, add them in.

                        Better to keep your working code inside git or svn. Then you will have fewer troubles.

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                        mzimmers
                        wrote on 13 Feb 2023, 19:35 last edited by
                        #17

                        @JoeCFD my AndroidManifest.xml is indeed under git, and it hasn't changed. I don't remember how I created it the first time; can you tell me how this is usually performed?

                        Thanks...

                        P 1 Reply Last reply 13 Feb 2023, 19:39
                        0
                        • M mzimmers
                          13 Feb 2023, 19:35

                          @JoeCFD my AndroidManifest.xml is indeed under git, and it hasn't changed. I don't remember how I created it the first time; can you tell me how this is usually performed?

                          Thanks...

                          P Do not disturb
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                          piervalli
                          wrote on 13 Feb 2023, 19:39 last edited by
                          #18

                          @mzimmers
                          42a26509-d80c-43f0-b7c7-8904d19e6d0a-image.png

                          "Create template" copy android project under your project.

                          M 1 Reply Last reply 13 Feb 2023, 19:59
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                          • P piervalli
                            13 Feb 2023, 19:39

                            @mzimmers
                            42a26509-d80c-43f0-b7c7-8904d19e6d0a-image.png

                            "Create template" copy android project under your project.

                            M Offline
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                            mzimmers
                            wrote on 13 Feb 2023, 19:59 last edited by
                            #19

                            @piervalli aha!

                            template.PNG

                            So, can I just give my package any name I want? It didn't seem to like "org.qtproject.example."

                            J P 2 Replies Last reply 13 Feb 2023, 20:03
                            0
                            • M mzimmers
                              13 Feb 2023, 19:59

                              @piervalli aha!

                              template.PNG

                              So, can I just give my package any name I want? It didn't seem to like "org.qtproject.example."

                              J Offline
                              J Offline
                              JoeCFD
                              wrote on 13 Feb 2023, 20:03 last edited by JoeCFD
                              #20

                              @mzimmers Sorry. It seems ok. It is a default package name. I have a different one. But it should not matter. I guess it is something else.

                              The only thing I can remember is to enable this app run on the settings of tablet. You can try to copy your apk into the tablet and install it to see if it works. I guess you know where it is located.

                              M 1 Reply Last reply 13 Feb 2023, 20:23
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                              • J JoeCFD
                                13 Feb 2023, 20:03

                                @mzimmers Sorry. It seems ok. It is a default package name. I have a different one. But it should not matter. I guess it is something else.

                                The only thing I can remember is to enable this app run on the settings of tablet. You can try to copy your apk into the tablet and install it to see if it works. I guess you know where it is located.

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                                mzimmers
                                wrote on 13 Feb 2023, 20:23 last edited by mzimmers
                                #21

                                @JoeCFD no, you definitely were on the right track. I went ahead and regenerated the templates, renamed my package and it works now.

                                Also, when I regenerated the templates, my new file had this line in it (FWIW):

                                <uses-permission android:name="android.permission.ACCESS_CHECKIN_PROPERTIES"/>
                                

                                Thank you both for the help...this Android stuff sure is complicated (and somewhat fragile).

                                J 1 Reply Last reply 13 Feb 2023, 20:27
                                0
                                • M mzimmers
                                  13 Feb 2023, 20:23

                                  @JoeCFD no, you definitely were on the right track. I went ahead and regenerated the templates, renamed my package and it works now.

                                  Also, when I regenerated the templates, my new file had this line in it (FWIW):

                                  <uses-permission android:name="android.permission.ACCESS_CHECKIN_PROPERTIES"/>
                                  

                                  Thank you both for the help...this Android stuff sure is complicated (and somewhat fragile).

                                  J Offline
                                  J Offline
                                  JoeCFD
                                  wrote on 13 Feb 2023, 20:27 last edited by
                                  #22

                                  @mzimmers Do not upgrade Qt(especially 6) too often and keep working code. Now you know how to create xml file which will be changed more by you in the future

                                  1 Reply Last reply
                                  0
                                  • M mzimmers has marked this topic as solved on 13 Feb 2023, 20:28
                                  • M mzimmers
                                    13 Feb 2023, 19:59

                                    @piervalli aha!

                                    template.PNG

                                    So, can I just give my package any name I want? It didn't seem to like "org.qtproject.example."

                                    P Do not disturb
                                    P Do not disturb
                                    piervalli
                                    wrote on 14 Feb 2023, 07:26 last edited by
                                    #23

                                    @mzimmers

                                    Yes, you can change the name,changes logo and a customer permissions etc..

                                    1 Reply Last reply
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