The values specified for the cggtmodid and cdgtmodid parameters must already exist in the GTMODID table.
Recovery
Display the existing values in the GTMODID table. Enter the rtrv-gtmod command.
Provision a new value in the GTMODID table as necessary. Refer to the Database Administration - GTT User's Guide for assistance.
Re-enter the ent/chg/rtrv-gttact command that generated this error message, specifying a valid combination of parameters. Refer to the command description in Commands User's Guide and to the Database Administration - GTT User's Guide for assistance.