Are you getting this error in your event log along with a stacktrace
_outside_ your code:
affects: RTM, SP1, SP2
Faulting application w3wp.exe, version 6.0.3790.1830, stamp 42435be1,
faulting module stswel.dll, version 11.0.6568.0, stamp 42e17544, debug?
0, fault address 0x0009310c.
If so, I've documented the reasons and workaround on my blog:
http://www.nivot.ca/index.php?itemid=5
Hope this helps someone,
- Oisin Grehan