Could you post a screenshot or the code for your close application test? I'd like to see how you're actually doing the call.
Another thought that has come to mind, though, is that I THINK (but I could be wrong) that there is some sort of automatic setting that if an application is added as a Tested Application in the appropriate project component, that it automatically closes that application at the end of a test run. So, I wonder if there may be conflicting closes happening. You're calling your close routine which executes and completes but then TestComplete is trying to close the same application that you already started the Close process for and it registers it as a "Crash".
OK, yes, I was wrong. There doesn't appear to be such a setting.
However, question: Your application... are you using it as a Tested Application in TestComplete? If so, what do you have your "Run Mode" set to?
