E4523 Cmd Rej: MAPSET must be specified (only) if FGTTLS feature is enabled
If the Flexible GTT Load-Sharing (FGTTLS) feature is enabled, then the (n)mapset parameter must be specified. If the FGTTLS feature is not enabled, then the (n)mapset parameter cannot be specified.
Recovery
Display the status of the FGTTLS feature. Enter the rtrv-ctrl-feat command.
If the feature does not appear in the output, then the feature is not enabled. If the feature has a status of OFF, then the feature is enabled but is not turned on.
Enable the feature as necessary. Refer to the Database Administration - GTT User's Guide for assistance.
Re-enter the 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.