IEF777I

Explanation
The logical parmlib service attempted to read a
specified parmlib member but passed an invalid parameter list to the
read routine.
In the message text: jobname
The name of the job.
procstep
The name of the step in the procedure.
stepname
The name of the job step.
ddname
The name of the DD statement.
callername
The name of the program or process that invoked IEFPRMLB.

System action
The logical parmlib service stops trying to read
the parmlib member. If IEFPRMLB was issued with REQUEST=ALLOCATE and
the DD statement was not allocated before IEFPRMLB was issued, the
logical parmlib service unallocates the DD statement.

System programmer response
Examine the system log to determine
if there are messages that might assist in diagnosing the problem.
If necessary, contact IBM® Software Support and provide
any diagnostic messages found in the system log.

Programmer response
Contact the system programmer.

Source
Allocation/Unallocation

Module
IEFPIS01

Routing code
11,Note 13

Descriptor code
4