If you're using emulators of previous Macintosh models, and a bomb message pops up within the emulated Mac system, take a look to "System Errors X", which is a remake of an application named "System Errors."

Version: 6.0.1This application is of use for everyone who is running emulators of previous Macintosh models, like Mini vMac, Basilisk II and / or SheepShaver.
License: Free
Operating System: Mac OS X
Homepage: www.classics-for-x.info
Developed by:
Whenever a bomb message pops up within the emulated Mac system, you could take a look to "System Errors X", which is a remake of an Macintosh application named "System Errors." made back in 1991 by "Dr. Pete" Corless. The remake application is described with this text.
What's New
Version 6.0.1: Negative codes -8000 to -32640 no longer will crash the application.