Reply to: Upgrade to 6.0 — map editor crash?June 29, 2010 at 5:38 pm
I have read some KB articles at McAfee's site that suggests unchecking the “enable ScriptScan” checkbox does not actually do anything (for some versions).
We're certain that having ScriptScan on will cause the problem discussed in this thread (very easily reproducible here). This makes it more difficult because now I don't know if I trust that ScriptScan is really off in your case, or whether you are seeing some other issue.
If possible, you may wish to try the procedure detailed here in “Workaround 2” that describes how to unregister the McAfee “scriptproxy.dll”: