Nservice.exe error

Hi,

Our BlackBerry BES has recently stopped forwarding emails to user’s devices. In looking through the logs to see what was going on, I have noticed that the Domino Server keeps displaying the error “C:\Lotus\Domino\nservice.exe terminated abnormally”.

It seems to be repeating this error every couple of minutes. I’m new to Domino on Windows, all our other servers are UNIX.

Can someone please tell me what effect this error would have on our server (I don’t know what nservice.exe does) and any idea on what I can do to fix it?

Any help is much appreciated!!

Thanks!