@godfatherbrak,
We just released a version on Thursday night that handles some network reset events better that may help your situation. It sounds like your network settings are potentially failing over from one network to another. Do you have multiple networks setup and running on the GM machine, or VPNs?
@dikdastard,
It's not a connectivity issue; so should definitely be in it's own thread. It sounds like you may have a lot of data in the system and/or extensions that may be slowing down everything. Have you tried turning off all the extensions for the campaign?
Regards,
JPG