The range specified by the cgssn/ecgssn and cdssn/ecdssn parameters must exist for the specified GTT set. An exact match is not required.
Recovery
Display the existing values. Enter the rtrv-gta command.
The values for either range are displayed in the START SSN and END SSN fields.
Re-enter the chg/dlt/rtrv-gta 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.