How to analyze core-dumps?

Tcode :: ST22
Description :: This program shows the run-time errors based on either time , host or user. Using the selection variants as required, create the report, find the record that is required and double-click on it. The ABAP run-time analysis describes the issue. If the exact code where the error has occured needs to be found out , click on the ABAP editor icon in the task bar. Divide by zero is an example. Mostly happens with output routines.