DSNJ429I RBA RANGE CONFLICTS WITH EXISTING CHECKPOINT RECORD RBA RANGE

Explanation
 The specified RBA range for the new checkpoint
record either exists or overlaps an existing RBA range in the checkpoint
queue.

System action
 The current utility is terminated. This message
is written to the SYSPRINT data set, not to a console.

User response
 Run the print log map (DSNJU004) utility against
the SYSUT1 BSDS and SYSUT2 BSDS. Determine the correct RBA range and
correct the STARTRBA and ENDRBA parameters and rerun the utility.