Error creating character?

[BlitzkriegJack]

For some reason I cannot create any new characters. I only have one atm, deleted a few before. I delete the cache, still won't work. Any fixes? I'm using the WoD models version of Wotlk.

[JustFab]

For some reason I cannot create any new characters. I only have one atm, deleted a few before. I delete the cache, still won't work. Any fixes? I'm using the WoD models version of Wotlk.

It's a problem with the hairstyles. The server doesn't allow you to make a character using hairstyles that are normally obtained only by visiting a barber's shop. Go to your Data folder (e.g. D:\Games\Wrath of the Lich King\Data) and move the patch-w.mpq file to the Desktop. Then go to the enUS folder and do the same with patch-enUS-w.mpq. Create the character you desire and move the files back into their appropriate folders in order to use the WoD models again.
However, this would require you to restart the game a few times, naturally. If you don't want to wait in a queue, just select the bald hairstyle (or some other Vanilla look) and change it later.