Error connecting to server: http//www.discogs.com

[ohrenkino]

@Cunick

Thanks for your reply. This might sound dumb, but where is the .cfg file stored?

See the FAQs for that:
/t/964/1
lookout for mp3tag.cfg

Rename the file, initiate a contact so that you re-register it.
If that does not work, re-rename the original cfg-file.