System Access Error

[4Codehelp]

I have a code in VC++ that gives this particular error on exiting the program while executing in release mode.

Error:
An unhandled exception of type 'System.AccessV iolationExcepti on' occurred in Unknown Module.

Additional information: Attempted to read or write protected memory. This is often an indication that other memory is corrupt.

The execution breaks at one of these places:

1. file name oleinit.cpp

if (pThread != NULL)
        {
            // destroy message filter (may be derived class)
            delete pThread->m_pMessageFilter;
            pThread->m_pMessageFilter = NULL; // This is the line where execution breaks
        }

2. File name cmdtarg.cpp

CCmdTarget::~CCmdTarget()
 
{
 
#ifndef _AFX_NO_OLE_SUPPORT
 
      if (m_xDispatch.m_vtbl != 0)
 
            ((COleDispatchImpl*)&m_xDispatch)->Disconnect(); //This is the line where error is indicated
 
      ASSERT(m_dwRef <= 1);
 
#endif
 
      m_pModuleState = NULL;
 
}

[Please use CODE tags when posting source code. Thanks! --pbmods]

The same doesnot happen when i execute the program in debug mode. Also when i execute the program throught the executable the exiting doesnot give this error. Can someone please help.

[pbmods]

Heya, 4Codehelp.

I'm going to go ahead and move this thread to the C++ forum, where one of our resident Experts will be more likely to see it.