I am a dummy -- first of all, the previous version wasn't 2.7, it must have been 2.8. Secondly, I read Miguel's 2.10.1 announcement after flailing with the master version (2.11). So I tried again with 2.10.1 and the problem persists. Only this time it is at line 166 of /mcs/class/System.Web/System.Web.SessionState_2.0/SessionInProcHandler.cs:166.
It appears all you have to do is Session.Abandon() and then try to create a new session or access an existing session (even if checking it for null) and this error will occur. It does not occur on IIS or in previous versions of mono. -- View this message in context: http://mono.1490590.n4.nabble.com/Session-Abandon-causes-NullReferenceException-on-2-11-tp3329358p3331003.html Sent from the Mono - General mailing list archive at Nabble.com. _______________________________________________ Mono-list maillist - Mono-list@lists.ximian.com http://lists.ximian.com/mailman/listinfo/mono-list