smittyC

XPUIPC is known for having this particular network problem of changing the service address. All I know is once I matched the addresses the database sync worked.

I had the same issue and this worked for me. Find your XPUIPC.ini file. It should be in the Plugins folder. Open that file and look at the Server Address. Make sure it's the same as XP's address which you can find in the settings menu under NETWORK. Hope this helps