I haven't been able to reproduce it either so far.
If you have the core files, we can PM you the instructions on how to upload them to support so we can take a look at them.
If you had the crash, but don't see core files, it could mean that core dumps have been disabled on your system, or they're being stored somewhere other than the working directory of the SlickEdit process that crashed. For distributions that now use apport for crash reporting, a .crash file will be in /var/crash.