Block ICQ users

[MetalSnake]

I have a problem with Adium 1.3.3 (tried Adium 1.3.4b1 too)
I have an ICQ user in my list whom is damn annoying so I want to just ignore the msgs (so Adium doesn't shows me them at all) so I ctrl-click on that buddy and choose "block" (or whatever it is called in the english version) but then Adium gives me an error that for some unknown reason the contact couldn't be added.
So, any idea what this could be?

[History]

I have the same problem with Adium 1.3.5 . the number of icq users that i can block is limited.. after 5 blocked user comes the error message.
sorry for my bad english :-D

[Robby]

No idea, sorry.