I have forwarded all this info and the bug report to AGSI.
Because I am a beta tester, my game installation is several versions ahead of 3.7.1 RC1, and without doing a seperate backwards re-install, I cannot directly verify or test any MP only related bugs for this version.
Any further info, especially crash.txt files from the clients would also be helpful. Tony E. has told me that the server is stable thru all of this, so it is either client or database related. Hermann has already pointed out that it happens with several different DBs, so that is pretty much eliminated.
The only other possiblity that I can think of, and have relayed to AGSI, is that the patch installer may possibly be causing some of these problems, as the installer is a new method of updating files for AGSI.
Keep the info coming guys. I can assure you that nobody is ignored.
When you have to kill a man, it costs nothing to be polite.
-Sir Winston Churchill-