Android Question Compilation Error B4A Versione: 12.80

[Pesciolina]

Good morning,

recompiling the project made with a previous version I get the following error and I can't understand where I need to intervene

Thanks for your help

Compilazione del codice Java prodotto. Error
gen\androidx\core\ktx\R-MARBAR.java:10: error: class R is public, should be declared in a file named R.java
public final class R {
^
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
1 error

 

[MarcoRome]

Hi.

1. Try cleaning up the project

after cleaning try to recompile.


2. Install anyway new android sdk

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

 

[Pesciolina]

I also installed 12.8 thinking I had some broken libraries.
Now I try to install the SDK even if all the other apps compile correctly

Thanks and happy new year

 

[Pesciolina]

nothing to do, in the old machine with Win10 it works perfectly, in this new one with W11 unfortunately not.

Any other suggestions?

 

[Pesciolina]

fixed, inside the B4A\Objects\gen\androidx subfolders
there were files with the name of the old PC