email notification not working

Hi

I have version 1.0.1 on a windows 7 pc, and all works fine.

I have version 1.0.2 on a windows 2008 server and it is set up almost exactly the same except a later version of php. Cron job is running, email settings are fine, notifications have been set up with a valid email address, the server can send emails via other methods, yet still no emails are being sent from web issues when teh cron job is run.

Can anyone help?

Regards

Lee.