0D01A CONTROL COMMAND ERROR
Cause: The system operator has entered the K command with an invalid operand.
System Action: The cursor is positioned under the first character of the invalid operand. The
command is not executed.
Programmer Action: none.
Operator Action: Correct the invalid operand and press ENTER, or press CANCEL and reenter
the K command.
Used with Courtesy and Permission of International Business Machines, Inc.