ADB3309EThe escape character that is specified in the SINGLECH mask is equivalent to a wildcard (*)
character or to the specified single character. Escape character =
text1.
Explanation
The use of masking was specified, but the escape character that is specified for the
SINGLECH mask is not valid.
System action
Processing stops.
User response
Correct the definition of the mask. After the corrections are made, resubmit the
job.