#0 - June 11, 2010, 2:31 a.m.
Transfer aborted, instance not found
#4 - June 11, 2010, 2:45 a.m.
We're currently looking into this situation, and we are aware that there is an issue occurring with instances and battlegrounds. In an effort to streamline our messaging, we'll be re-directing discussion to a central thread on the topic. Please join us there:
http://forums.worldofwarcraft.com/thread.html?topicId=25399739751&pageNo=1&sid=1#13