DFS3355E I/O ERROR READING DFSTCF script-member name
Explanation
An I/O error occurred while reading the data set specified on the DFSTCF DD statement. The message identifies the name of the timetable member that the Time-Controlled Operations (TCO) was processing when the error occurred.
System action
Processing of the timetable member terminates. TCO might have processed part of the list and processes the rest of the list, if possible.
Programmer response
Correct the error and reload the timetable member, or load a different timetable member.