Labor collector-Dr.Watson

New kid on the block here!!

Labor collector gateway on 3.0 was working fine.
Upgraded to 4.0.
Since then,Dr Watson has been trying to get involved by reporting the
following;
Application exception occurred:
App: \\ruddles/i_90b_nt/90b/nt/patch/44c/work/rx.exe (pid=125)
When: 4/1/2001 @ 13:21:27.325
Exception number: e0000003
In addition to that message, the following 2 faults appear;
FAULT ->77f1d479 5e pop esi
FAULT ->100e7cb0 8b80840d0000 mov eax,[eax+0xd84] 000d84=????????
All of the above messages are from the Dr.Watson log.

The problem has become a daily occurence.
Any words of wisdom?
Thx