The value supplied for the PARM= keyword on the EXEC statement of the JCL or as a PARM= override in the START command was not numeric or exceeded six characters.
The diskette reader is ended.
If a PARM override was supplied in the START command, check its validity. If in error, issue another START command using valid parameter values.
If the error is not in operator provided parameter values, correct the errors in the JCL provided to run the diskette reader.
DFSMSdfp
2,7
7