Here is the error and then I'll explain how I can make the app crash.
[DEBUG] Session did end with error Error Domain=DTiPhoneSimulatorErrorDomain Code=1 UserInfo=0x100315880 "The simulated application quit."
[INFO] Application has exited from Simulator
When my app loads, it immediately loads data with an xhr function. That function populates table rows and each of those rows has a child. Half of the time that I click on the row, the app crashes. If I click to another tab and then come back to this screen, it doesn't happen nearly as often. It also happens more on the device than it does in the emulator.
I'm running Titanium SDK 1.3.2 and iOS4 SDK.
If I were you, I'd use the debugger to be able to pinpoint exactly where the app crashes. You can follow this video to know how to go about that.