Apache crashes with An unhadled win32 exception encountered at httpd.exe.

Question

Hiii,

I'm using PHP5.2.6 (Thread safe version), with apache 2.2.8 where PHp is running as a module. on a windows server 2003 machine.

I'm using Sql Server driver for PHP.

But while i'm uploading csv files to server and inserting its data into sql server , sometimes i get "Just in time debugger eroor " which states that "An unhandled Win32 exception occurred in httpd.exe".

and after that server stops responding , but after restarting Apcahe few times the error goes off and evrything work smoothly.

The Apache error logs shows 

"

[Mon Nov 02 18:08:19 2009] [notice] Child 5880: Child process is running

[Mon Nov 02 18:08:19 2009] [notice] Child 5880: Acquired the start mutex.

[Mon Nov 02 18:08:19 2009] [notice] Child 5880: Starting 64 worker threads.

[Mon Nov 02 18:08:19 2009] [notice] Child 5880: Starting thread to listen on port 80.

[Mon Nov 02 18:09:06 2009] [notice] Parent: Received restart signal -- Restarting the server.

[Mon Nov 02 18:09:06 2009] [notice] Child 5880: Exit event signaled. Child process is ending.

"

and on debug it show "faulting module php5ts.dll version 5.2.6, fault address 0x0000afef (which is random address"...

Plz help me sort out the issue as its just freaking me out.....

Plzzzzzzzzzzzzz