WotLK Can't log to my warrior

[Seerggooo]

Hello. Today I wanted to return to Warmane after a while and I realized that I can't find my warrior on Armory page. So I logged in and I saw my warrior, but he has no name. When I try to log in, I got an "Login failed" error. Could you please help me? Thanks! :)

[Shred92]

Try several times, eventually you'll be asked to give it a new name.

[Seerggooo]

You were right, it worked. Thank you! :)