Android Question [Solved] Error message after updating android-sdk

[schimanski]

I have updated to B4A 10.2 and to the latest SDK after following the installation-instruction carefully. When I try to start the DJI-example, I get the following error:

B4A Version: 10.2
Java Version: 8
Parse den Code.    (0.00s)
Building folders structure.    (0.05s)
Kompiliere den Code.    (0.05s)
Kompiliere Layoutcode.    (0.01s)
Organisiere Libraries.    (0.04s)
    (AndroidX SDK)
Generiere R Datei.    Error
c:\android\tools\..\extras\b4a_remote\androidx\constraintlayout\constraintlayout\2.0.1\unpacked-constraintlayout-2.0.1\res\values\values.xml:335: error: Attribute "android:alpha" has already been defined
c:\android\tools\..\extras\b4a_remote\androidx\constraintlayout\constraintlayout\2.0.1\unpacked-constraintlayout-2.0.1\res\values\values.xml:338: error: Attribute "android:translationX" has already been defined
c:\android\tools\..\extras\b4a_remote\androidx\constraintlayout\constraintlayout\2.0.1\unpacked-constraintlayout-2.0.1\res\values\values.xml:338: error: Attribute "android:translationY" has already been defined
c:\android\tools\..\extras\b4a_remote\androidx\constraintlayout\constraintlayout\2.0.1\unpacked-constraintlayout-2.0.1\res\values\values.xml:338: error: Attribute "android:translationZ" has already been defined

I tried to install everything 3 times again, but always the same. Searching in the forum could not help. Even, when i start the SDK-manager, i get the error message inside the SDK-manager:

Error: Fehler: Hautpklasse
com.android.sdklib.tool.sdkmanager.sdkmanagercli could not found

I'm not able to find a solution. Other projects works fine...
Thanks for help...

 

[Erel]

Might be a compatibility issue with DJI SDK. Do you get it with any other project?

 

[schimanski]

No, other projects are running fine.
The error in the sdk-manager:

com.android.sdklib.tool.sdkmanager.sdkmanagercli could not found

is soved by unzipping the sdk-files with 7.zip instead of windows-zip.

But the compiling-error seems to be a problem with DJI...

 

[Erel]

I see the error too. For now you should use the previous SDK with DJI.
The wrapped SDK is probably not compatible with the latest Android SDK.
I plan to update the SDK when they add support for the Mavic Air 2.

 

[schimanski]

Perfect! Thank you very much...

 

[MikeSW17]

No, other projects are running fine.
The error in the sdk-manager:

com.android.sdklib.tool.sdkmanager.sdkmanagercli could not found

is soved by unzipping the sdk-files with 7.zip instead of windows-zip.

But the compiling-error seems to be a problem with DJI...

Yes, don't trust Windows built-in Zip. Use 7-Zip.
I did a test extract of CommandLine Tools archive using both Windows zip and 7-Zip and comparing the results with WinDiff.
4 Files are extracted by Windows into a spurious "_" folder below where they should be. (Differences list attached).

 

[schimanski]

That's very interesting. Thanks for this note!

 

[schimanski]

Sorry for a new replay in this thread, but i have one qusetion again. Is it somehow possible to get the dji-sdk run under b4a? I asked, because i'm a little bit in obligation to run my dji-app on the smartcontroller. I tried it with an older version of b4a (9.8) on a separat PC with adroid sdk 28, but I always get similar errors like shown above. I only have to bridge the time until the new SDK will be updated.

 

[Erel]

B4A version will not matter. You will need the old and correct Android SDK.

 

[schimanski]

I have downloaded the commanline-tools 26, the SDK 26 and the Android SDK Build-Tools 26 and after that, all ressources, which the compiler need to run over the sdk manager, but it seems to switch permanent to AndroidX?? How is that possible?

B4A Version: 10.2
Java Version: 8
Parse den Code.    (0.01s)
Building folders structure.    (0.03s)
Kompiliere den Code.    (0.02s)
Kompiliere Layoutcode.    (0.00s)
Organisiere Libraries.    (0.00s)
    (AndroidX SDK)
Generiere R Datei.    Error
Failed to generate resource table for split ''
c:\android\tools\..\extras\b4a_remote\androidx\constraintlayout\constraintlayout\2.0.2\unpacked-constraintlayout-2.0.2\res\values\values.xml:338: error: Attribute "android:alpha" has already been defined
c:\android\tools\..\extras\b4a_remote\androidx\constraintlayout\constraintlayout\2.0.2\unpacked-constraintlayout-2.0.2\res\values\values.xml:341: error: Attribute "android:translationX" has already been defined
c:\android\tools\..\extras\b4a_remote\androidx\constraintlayout\constraintlayout\2.0.2\unpacked-constraintlayout-2.0.2\res\values\values.xml:341: error: Attribute "android:translationY" has already been defined
c:\android\tools\..\extras\b4a_remote\androidx\constraintlayout\constraintlayout\2.0.2\unpacked-constraintlayout-2.0.2\res\values\values.xml:341: error: Attribute "android:translationZ" has already been defined
c:\android\tools\..\extras\b4a_remote\androidx\appcompat\appcompat\1.2.0\unpacked-appcompat-1.2.0\res\values-v28\values-v28.xml:7: error: Error: No resource found that matches the given name (at 'dialogCornerRadius' with value '?android:attr/dialogCornerRadius').

 

[schimanski]

Seems not to be possible, or? I have resinstalled b4a with alle ressources like AppData, Additional Libs etc. Perhaps there is someone who had one more tip for me...

 

[schimanski]

After new installation of b4a 10.2, i have downloaded all ressources from android api 28 over the sdk-manager, and now it works! Thank you for your efforts...