Yes. I was muted during an easter event that was bugged out. I told the annoyed crowd trying to complete the event, that there was something wrong with it and that they should try again later when it had been fixed. Apparently someone found this offensive and reported me. A month later, BAM!, muted for "encouraging others to break the rules". Tried to appeal and got an automatic response about one minute later, saying that they had evidence of my acts. I read this evidence and it was nothing more than a chat log of me trying to calm the angry mob. This by telling them to read the thread on RSOF about the bug. Funny isn't it... Hopefully, these things wont happen in the future.