All installations, of any scripts, give me the same error.

[pmarchas]

[michelroegl-brunner]

You get Http error 403 in the debin repo. Have you even read the error mesaages? what should we do about your network setup?

[pmarchas]

Yes, of course I've read the error messages. The problem only occurs when trying to customize the lxc. Node updates work without any problems; it sees the Debian repositories and updates. I mentioned it just for that reason. Thanks, though.