Have you tried to Click on 'Stop', wait 10 minutes and then click on 'Start'? eMail Verifier has a global timeout system that is supposed to do exactly that. It would be interesting as well to see the eMail Verifier error file (~/Library/Maxprog/eMail Verifier/Error logs).
You get lots of '[cVerifier] Error (event) - Stack overflow Exception'. I have modified the cVerifier.Error() event code to add more information to the error log so I can know what line is triggering the stack overflow. The debug version of eMail Verifier is available here. Please retest your list again and send me the new error log so I can get that new info and find out what line is causing that error. Thanks in advance.
Are you sure? That would make debugging imposible. You was getting lot of error of the same kind because of a reconnection, I have removed that reconnection. So you mean the software stop and there is no error :-O ?