An interesting issue cropped up during development this week. It centered around a mysterious error that was happening in our web applications and causing IIS to crash…hard. Peeking in the event log, I found the following error:
Event Type: Error
Event Source: .NET Runtime
Event Category: None
Event ID: 1023
Time: 7:07:28 PM
.NET Runtime version 2.0.50727.1433 - Fatal Execution Engine Error (79FFEE24) (80131506)
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.