Is this a known bug??

[Stilgar]

When i'm in hell (or what's the name, you can go there by pocket plane)
Suddenly after 've completed watcher's keep, and i try to leave there, te game jamms, i get to see the sparks around every one, then nothng happends, i only see everyone standing around.

[Raven Avenger]

I get the graphycs of Melf's Minute Meteor around my main Character when I live an area.

[Raphtyr]

Yah, I got the same Raven. Started in Watcher's Keep on the Teleport Maze level, didn't happen so often after I left WK, but still occured from time to time.
No damage done, though.