DFS091I UNABLE TO LOCATE X'42' LOG RECORD
Explanation
Batch backout was being initialized but no X'42' log record was found on the input log volume.
System action
Batch backout is terminated.
Programmer response
This error can occur if only one input volume was supplied to database backout and the X'42' log record had not yet been written on that volume. Rerun the database backout specifying the last two volumes as input. If more than one volume was already supplied or if only one volume was created, then a system error has occurred.