Problem: Your application gets an error and aborts, returning an ambiguous AcuServer error message (9D). For example:
FILE ERROR #9D ON SEQ1.DAT MYAPP ABORTED
Run your application again with the -x option:
runcbl -x your-usual-options program-name
This time when your application gets the error, the runtime will report the extended error code and associated error text. For example:
File system error value = 102 Invalid connection password specified by client
If your runtime options include the -e switch to redirect error output to a log file, look for the extended error message in your log file.