I am getting error DB13001E - UNEXPECTED RETURN CODE 21 (73) COMPRESSION EXIT GAVE BAD RC
The description of the error states:
An error has occurred in the CA Datacom®/DB compression or expansion routine, or in a user compression or expansion exit
routine. DBRQDIAG contains the 1-byte return code from the compression exit.
Where do I find DBRQDIAG, the compression exit return code?
DBRQDIAG, the return code, is located in the DBRW at offset 11A.
If the compression routine is CA Presspack, the return codes are located in the Datacom Messages space in https:/docops.ca.com
If the return code is 12 it means it could not load the DCT.
The module name is located in the DBRW at offset 928.
The return code 21 is documented in the Datacom Messages space in https://docops.ca.com/