System log
You can use the log to pinpoint and correct errors occurring in your system and its environment.
To work with system logs, choose
Tools ® Administration from the R/3 initial screen. When the System Administration initial screen appears, choose Monitoring ® System log. Alternatively, you can choose Test ® System log from the ABAP/4 Development Workbench initial screen.Working with the System Log
Displaying a Log Reading a Log Report Expert ModeConfiguring and Running the System Log
Specifying Log File Path Names Understanding Central Logging Concepts Setting Central Logging Parameters Starting the System Log Processes Terminating Processes Troubleshooting Central Logging Debugging Central Log Processes Controlling Log Switching