I've run across a strange one. I've looked for a solution, but haven't found one.
There is a single area in my module that if I enter as a DM causes the DM Client to freeze on the loading screen. Happens only in this one area. Unfortunately it's also a major player visited area. So... kinda screwed.
Tried to make a copy of the area thinking it was just some weird bug in the tag/resref name or something. Changing both did nothing.
All PC's can enter just fine though. No problems.
Anyone ever encounter this?