Right. Some weeks ago I wanted to log on to a US realm, so I changed the realmlist.wtf to that. It worked, and I could play on the US realm. The launcher however, got this error message, but it went fine if I just started wow.exe instead.

Then I wanted to swap back, which I did by changing realmlist.wtf back. I could now play on EU realms. Problem was still there though, getting "Launcher cannot obtain patching information. Please check your Internet configuration." message, and I had to play through wow.exe.

Today, that became trouble. I can't patch my game, and repair.exe doesn't work. Is there a secret realmlist.wtf somewhere else, which the launcher uses?

Any tips?