An error occurred during dcdefchk command execution.(name=aa...aa, reason code=bb...bb, detail code=cc...cc)

aa...aa: Name of the function that failed (**** might be output.)

bb...bb: Reason code

cc...cc: Detail code

S: Cancels execution of the command.

O: Take action based on the list of reason codes below, and then reenter the command.

Reason code	Meaning	Countermeasure
1001	Memory is insufficient.	Stop unnecessary processes and re-execute the command.
1010	An attempt to open a directory has failed.	Check the $DCCONFPATH or $DCUAPCONFPATH directory shown in the KFCA00253-I message.
1011	An attempt to read a directory has failed.
1020	An error occurred during processing of the library required for executing the command.	Contact maintenance personnel.
1030	An error that disables further processing occurred.