Android Question Packaging File Error and Configure Paths Error

[awama]

I use b4a 7.80 parallel to v9.0.
That worked fine until I installed v9.50.

When I wanted to edit an older app with b4a v7.80, the paths to the external libraries were gone.

Attempting to re-enter it resulted in the error message "The input string has the wrong format"

After several attempts (including restarting the computer) it worked, but then we did
the path entries in b4a v9.5 disappeared and could only be entered again after several attempts.

In addition, since the path problems, I can no longer compile my project. It terminates with "Generate R file": Error

What can I do now?

B4A version: 9.50
Java Version : 11
Parsing code. (0.19s)
Building folders structure. (0.09s)
Compiling code. (0.15s)
Compiling layouts code. (0.09s)
Organizing libraries. (0.00s)
(Android Support Library)
Generating R file. Error !!!!!!!!

by anather App I have this message:

Compiling generated Java code. (5.02s)
Convert byte code - optimized dex. (0.89s)
Packaging files. Error

NOTE: nothing to do !!!!!!!

 

[kisoft]

Hi
You may have to reinstall.

GUI SDK Manager for newer versions of Android tools

Edit: If you are using B4A v7.8+ then a newer version of B4A Sdk Manager is preinstalled. Follow these instructions instead: https://www.b4x.com/b4a.html#installation The GUI interface of Android SDK Manager has been removed in the latest version of Android SDK. It was replaced with a command...

www.b4x.com

 

[Erel]

Follow the installation instructions: https://www.b4x.com/b4a.html
It will work.