Java Question When loading a library (and compiling a B4Aproject) I get Illegal characters in path

[moster67]

When loading a new B4A-library I am wrapping (and while compiling the B4Aproject), I get the following error message in the IDE:

B4A Version: 9.50
Java Version: 8
Parsing code.    (0.00s)
Building folders structure.    (0.12s)
Compiling code.    (0.03s)
Compiling layouts code.    (0.00s)
Organizing libraries.    (0.00s)
    (AndroidX SDK)
Generating R file.    (0.00s)
Compiling debugger engine code.    (0.00s)
Compiling generated Java code.    Error
Illegal characters in path.

Compiling with SLC does not generate any errors. It happens only when I try to load the library in the IDE and during compilation in the IDE.

Could this be an error in the XML-file? Or is it somewhere in my classes? If the latter is true, is there a way I can locate the class/line?
Another possibility, although I don't think so: can it be related to the path on my computer (extra library folder or where the project is saved) despite all other projects/libraries just work fine?

Thanks.

 

[Erel]

Might be related to a non-class file inside the jar.

Can you upload the library?

 

[moster67]

I resolved it. I had removed some classes in the original code and apparently SLC did not mind.
I reverted back and recompiled and now everything is fine.
Thanks.