DFS1255I THE PARAMETER {DCTSUF=|DSCTSUF=|DSCMSUF= |DEVCHAR=}`x` SPECIFIED IN THE EXEC STATEMENT IS {WRONG LENGTH|INVALID|DUPLICATE}

Explanation
The suffix 'x' given in the EXEC statement as an appendage to complete
the Device Characteristics Table or descriptor member name (DFSUDT0x, DFSDSCTx,
or DFSDSCMx) contain characters that do not allow a valid member name to be
generated.

System action
Execution continues. The Device Characteristics Table member name defaults
to DFSUDT00, unless otherwise specified in a subsequent MFS Service Utility
control statement. The MFS Device Characteristics Table utility ends with
a return code of 4. The descriptor member name defaults to DFSDSCT0 or DFSDSCM0.

Programmer response
If the output produced is not satisfactory, specify a valid suffix in the
EXEC statement parameter field, and resubmit the job.

DFS1255I THE PARAMETER {DCTSUF=|DSCTSUF=|DSCMSUF= |DEVCHAR=}x SPECIFIED IN THE EXEC STATEMENT IS {WRONG LENGTH|INVALID|DUPLICATE}

Explanation

System action

Programmer response

DFS1255I THE PARAMETER {DCTSUF=|DSCTSUF=|DSCMSUF= |DEVCHAR=}`x` SPECIFIED IN THE EXEC STATEMENT IS {WRONG LENGTH|INVALID|DUPLICATE}