One of the applications that my predecessors wrote which I am now forced to
support is generating an error, and it seems to be coming from the CLR,
something to do with web services.  The error doesn't mean much to me, I'm
hoping that someone here can shed some light...   the application generates
a pop-up window, and inside the window and in the event log is the
following

EventSource: .NET Runtime 2.0 Error Reporting
Event ID: 5000
Detail:
EventType clr20r3, P1 ratapp.exe, P2 1.0.0.0, P3 450ac685, P4
system.web.services, P5 2.0.0.0, P6 4333af0f, P7 273, P8 36b, P9
ybv1uwyoq5jwn2acoifmkgc11cxoj3gf, P10 NIL.

I also get another error in the event log:

Event Source: Application Error
Event ID: -100
Detail:
Faulting application RATApp.exe, version 1.0.0.0, faulting module
mscorwks.dll, version 2.0.50727.42, fault address 0x002222fc.

RATApp.exe is our application, and it does use web services...  In the
past, we have suspected that this might have something to do with
differences in time between the client and the server (where the web
services live) but have been unable to confirm this.

The application runs fine most of the time, but after a while it crashes
with the error.  I have been told that if two machines are running the
client, they both crash at the same time.

I've done a google search on 'clr20r3' and found a few references, but none
seem to match my situation...

Any suggestions or ideas what might be causing this?

-mdb