Application Error --- Dr. Waston

[KT]

Hi,
We are using python 1.5.2 version on windows NT 4.0 server, 
and from last week we are facing an issue,

"While publishing files using python to the replication server we get
the below mentioned error.

The application,./Python.exe, generated an application error. The
exception generated was c0000005 at address 1e128983 (PyArg_VaParse)"

We tried re-installing the software but it didn’t help. 

Any help on this would be much appreciative

Thanks
KT