Android Question v10.9 unsuported option

[joergb]

hello
after upgrade from 10.7(?) to 10.9
I try to compile an project and in the new version 10.9 I get the following error:

B4A Version: 10.90
Parse den Code. (0.03s)
Java Version: 8
Building folders structure. (0.38s)
Kompiliere den Code. (0.16s)
Kompiliere Layoutcode. (0.02s)
Organisiere Libraries. (0.00s)
(AndroidX SDK)
Ressourcen zusammenstellen (0.28s)
Ressourcen verknüpfen (0.62s)
Kompiliere Debugger-Code (1.56s)
Kompiliere generierten Java Code. (1.67s)
Byte-Code konvertieren - optimiert dex. (1.86s)
Kopieren von Bibliothek Ressourcen (0.66s)
ZipAlign file. (0.12s)
Signiere Paketdatei (debug Key). Error
Unsupported option: --v3-signing-enabled. See --help for supported options.

the older version (10.7x ) worked with the same project

can I change these wrong option ?

 

[agraham]

Download a new SDK following the instructions exactly
B4A – The simple way to develop native Android apps (b4x.com)

 

[joergb]

ok thank you

 

[joergb]

I try it...
and get the same error .

 

[agraham]

That error indicates an out of date SDK. Did you change the B4A path to the new Android JAR?

 

[Erel]

That error indicates an out of date SDK. Did you change the B4A path to the new Android JAR?

That's true. It will not happen with the latest SDK.

 

[joergb]

I update the sdk from the B4A Menu. And I update all options , that I can choose.
But the error comes again.
No I go back to version 9.9x and it seems thats all fine.

 

[MikeSW17]

I update the sdk from the B4A Menu. And I update all options , that I can choose.

No, to get the latest SDK you don't update the SDK from within B4A.
You have to download it from https://www.b4x.com/b4a.html and replace the previous folders.

 

[Erel]

I update the sdk from the B4A Menu. And I update all options , that I can choose.

Wrong.

Correct:

Download a new SDK following the instructions exactly
B4A – The simple way to develop native Android apps (b4x.com)

 

[joergb]

ok
thanks

a last question... what is the reason for the SDK Update function in B4A ?