We monitor two Windows services on two different Windows servers. At a seemingly random interval - but possibly when the Core is rebooted - the service changes from being monitored without issues to showing "Service not found (code: PE010)". Deleting the sensors and re-adding it allows the service to be monitored again for some time.
The service name (with actual application name modified for Privacy) is "Application ABCD Application Server - 39081" or "Application ABCD Application Server - 39082". The only difference I've noticed with this service is there is a special character ("-") in the name of the service.
Any ideas? This looks like a bug to me.