Zeus IDE

I closed an editor tab in Zeus by clicking the [x] button. The edited file was only viewed, not modified. Zeus crashed. Exception screenshot attached. While editor was open but not activated (another editor tab was selected), I had changed the active keyboard map trying for find one that offers normal, simple, familiar behaviors like Notepad++. That's the only "unusual" thing that might have happened to possibly cause exception. Hope that helps.

The image shows the error was trapped by Visual Studio.

This is rather strange as Zeus does have an exception handler in place to trap any exception it can get it's hands on.

So this exception must have happened somewhere inside Windows itself (due to a Zeus call) in a layer where Zeus can't catch the exception

Can you replicate the crash at will

Cheers Jussi