ICT1009 DUPLICATE LABEL; KEY NOT ADDED

Explanation
A user requested the key generator utility program
to add a label and its associated secondary key-encrypting key to
the cryptographic key data set (CKDS), but the specified label was
already defined in the CKDS. The rejected control statement precedes
this message.

System action
Processing ends for this control statement. Processing
continues for any other control statements.

Programmer response
Assign a unique label to the key and rerun
the key generator utility program, specifying the CHGK function on
the EXEC statement and providing the corrected control statement.

Source
Programmed Cryptographic Facility (PCF)