Yesterday we cleared everything except Netherspite and Nightbane. So that we could clear/progress on the more challenging bosses in Karazhan until next reset. But today everything in Karazhan has been reset. We have open tickets regarding the issue, but we have a potential raid scheduled for 18 ST, and some assistance regarding the issue before that would be very helpful.
We're not interested in exploiting this for "free loot", but at the same time we would like to clear Karazhan so we can focus on other content.