Android Question Error?

[Guenter Becker]

Hello,
I have a small B4A Project. Starting it I get the compilor error message asl followes:

B4A Version: 13.40
Parse den Code. (0.01s)
Java Version: 19
Building folders structure. (0.01s)
Führe individuellen Aktion aus. (0.03s)
Kompiliere den Code. (0.04s)
Kompiliere Layoutcode. (0.00s)
Organisiere Libraries. (0.00s)
(AndroidX SDK)
Ressourcen zusammenstellen (0.05s)
Ressourcen verknüpfen Error
res\values-v20\theme.xml:6: error: style attribute 'android:attr/windowOptOutEdgeToEdgeEnforcement' not found.
error: failed linking references.

I need help to understand what is wrong and how to fix it. Thank you

 

[Peter Simpson]

Have you folly followed instructions 1 & 2 in the link below.

B4A – The simple way to develop native Android apps

B4A includes all the features needed to quickly develop any type of Android app. B4A is used by tens of thousands of developers from all over the world, including companies such as NASA, HP, IBM and others.

www.b4x.com

Search the forum for EdgeToEdge

 

[Guenter Becker]

Hello,
I have a small B4A Project. Starting it I get the compilor error message asl followes:

B4A Version: 13.40
Parse den Code. (0.01s)
Java Version: 19
Building folders structure. (0.01s)
Führe individuellen Aktion aus. (0.03s)
Kompiliere den Code. (0.04s)
Kompiliere Layoutcode. (0.00s)
Organisiere Libraries. (0.00s)
(AndroidX SDK)
Ressourcen zusammenstellen (0.05s)
Ressourcen verknüpfen Error
res\values-v20\theme.xml:6: error: style attribute 'android:attr/windowOptOutEdgeToEdgeEnforcement' not found.
error: failed linking references.

I need help to understand what is wrong and how to fix it. Thank you

Hi,
shure. All was working before installing the last B4A update.

 

[Guenter Becker]

Hi,
shure. All was working before installing the last B4A update.

Hi, found the reason and the solution. There was soething wrong with the command-line-tools and ressources. I downloaded the newest update and installed it and voila it is working now. Thank you Post/Request is closed.

 

[DonManfred]

There was soething wrong with the command-line-tools and ressources. I downloaded the newest update and installed it and voila it is working now.

It was expected/mandatory to install new commandlinetools and new ressources.

B4A v13.4 is available for download

I'm happy to release a new version of B4A. The prepackaged Android SDK has been updated and is based on the current latest versions of all resources and Android SDK 36. The handling of SDK resources was improved. The built-in themes were updated with the new edge-to-edge feature disabled by...

www.b4x.com

Please download the updated command line tools and prepackaged resources: https://www.b4x.com/b4a.html