Keberoxu, I had that problem yesterday. The strangest thing was that sometimes I would get an "error" message and other times I would be returned to the homepage, without the discussions I was writing on being refreshed. I wrote on the Mudcat Facebook page about this difficulty on the Facebook page, and was told that the site couldn't handle linebreaks but that short one paragraph messages were getting through. That's a dire situation as it precludes posting lyrics. I'm glad to see that Max and co seem to have sorted this particular problem and that normal posting has resumed now.