The system encountered an incorrect parameter in the PARM field of the FILESYSTYPE statement for TYPE(HFS) in parmlib member BPXPRMxx.
In the message text:
The incorrect parameter is ignored and HFS initialization completes using default values for initialization parameters.
Contact the system programmer
Examine the parameter string near the indicated character string for a misspelling or other error. Correct the error before the next time z/OS UNIX System Services is initialized.
HFS Initialization