Buffer overurn detected error message

I am receiving the following error message on my desktop of Windows XP Home eddition. What can be done to correct this problem?

Microsoft VisualC++ runtime library
Buffer overrun detected
Program:…ram files\comodo\comodo antivirus\cavemsrv.exe
A buffer overrun has been detected withis has corrupted the program’s internatl state. The program cannot safely continue execution and must now be terminated.

duanehowe, welcome to the forums ~

Check out this thread. On the 2nd page is a post from Umesh (lead developer); he’s attached a zip archive with some files and instructions on how to use them.