DFS0568I CANCEL INVALID FOR REGION xx; NO PRIOR STOP REGION ABDUMP COMMAND
Explanation
You entered a /STOP REGION CANCEL command for region xx. However, this command is invalid if it is not preceded by a /STOP REGION ABDUMP command.
You entered a /STOP REGION CANCEL command for region xx. However, this command is invalid if it is not preceded by a /STOP REGION ABDUMP command.