IEA338A

Explanation
One of the system parameters specified during system
initialization was incorrect.
In the message text: prm
The incorrect parameter

System action
The system ignores the incorrect parameter and
prompts the operator for a reply.

Operator response
Respecify the parameter or press ENTER to
cancel the use of the parameter for this IPL.

Source
System initialization (IPL/NIP)

Module
IEAVNP03