HCM incorporates another aid for problem determination. If a severe or unexpected error or a controlled exit occurs, HCM saves its current processing environment in a text file called HCMERR.LOG.
ERRLOGDIR=C:\HCMLOG
The file is initially created by HCM when the first severe error or a controlled exit occurs. You can truncate or delete the file. If you do not delete the file, the data of the processing environment is appended for each such severe error or controlled exit.
If you want to report a problem to IBM, check whether HCM has written the file. If the file exists, supply the file to IBM.