I'll email the file over, but I did find that running the 6.7 viewer and the 6.8 host is solving the problem for me. I left it running last night and it didn't drop at all.
Me too. I have another one here with 6.7 on it and it works fine. I've tried to downgrade the troublesome one to 6.7 but it won't finish installing with the msi file.
I have the same problem as jackk. My versions are identical and my hosts logs have the same types of errors as his. All day long, the pop up for this host comes up every few minutes to tell me it's online.