"omegaslayer" said:
From now on please post in the Half Life 2 editing forums. We place all questions there pertaining to half life 2 editing there, even if its an engine question (in this case graphs).
Yeah. The reason that we say that FTQ_Eroberer is so if we answer your question correctly, other people who have the same problem can jump onto the Half-Life 2 editing forum and do a search. It just saves time so people don't have to search two boards.
As for your question, is this graph importing thing for TF2 only? I really can't say I've heard about this before. Perhaps you should try a Google search, try typing all or part of the user don't have authorization message.