Getting these error messages when trying to migrate the RRDS from XCOM for z/OS 11.0 to 12.0.
XCOMM8019E RRDS FILE RRDSIN NOT AT PROPER RELEASE LEVEL FOR MIGRATION
XCOMM8011E XCOMMIGR PROGRAM ENDED WITH ERRORS
XCOM™ Data Transport® for z/OS 11.0, 11.5, 11.6, 12.0
Cannot migrate an 11.0 RRDS. Support is available migrating only 11.5 and 11.6 RRDS's. Migration utility failed because of invalid input.
The RRDS migration utility does not support migration from r11. Create an new RRDS for r12 with DEFRRDS.