A party I was a member of - all level 2 TRs - was in the Korthos tavern about to start The Collaborator when one person goes ding. He "releases" and before we could figure out what happened, he dings again. It turns out another person in the tavern was exploiting some bug that allowed him to damage other people's characters. My party mate copied and pasted this from his combat log:
He was still there after we finished the quest because myself and another person got killed while turning the quest in. This was what my combat log showed:
(Party:): [Party] (redacted): (redacted)'s d n t notforplayers! eff_enh_wildhunter_feypower_1_dmg hit you for 139 points of force damage.
All three of us reported the incident. One got a canned response and the other two tickets were closed without any reply.
(Combat): (redacted)'s rainbow hit you for a total of 63 points of acid damage after 30 were blocked by energy resistance.
This happened on Thelanis but I posted here to warn other servers also. Apparently taverns aren't safe places anymore. The perpetrator is a long time player who's in an established guild so it was no accident. This was deliberate griefing.
Edit: I meant to post this in the General DDO Discussion sub-forum. Please move the thread there if possible.