Android Question any one can help me?

[khosrwb]

I don't understand what is means this error ?

 

[MaFu]

"ICSharpCode.SharpZipLib" is a .NET assembly and it's location is in the B4A program path.
Maybe your B4A installation is corrupt, try to reinstall B4A.

 

[DonManfred]

I don't understand what is means this error ?

did you recently updated your b4a version from an older version like 4 or so?
.net Framework 4.51+ is needed for newer B4A versions.
Maybe you need to update .net Framework!?

 

[khosrwb]

I install .net framework 4.6.1 but this error is there again

 

[khosrwb]

"ICSharpCode.SharpZipLib" is a .NET assembly and it's location is in the B4A program path.
Maybe your B4A installation is corrupt, try to reinstall B4A.

thanks MaFu
solved