"E: The value 'testing' is invalid for APT :: Default-Release as such a release is not available in the sources"
This always comes when I upgrade and install applications, Who knows why? please...
Type: Posts; User: GodWare
"E: The value 'testing' is invalid for APT :: Default-Release as such a release is not available in the sources"
This always comes when I upgrade and install applications, Who knows why? please...