[SYS21] Machine Manager problem

I was wondering if anyone had any suggestions to help me with a MM problem.
 
We recently upgraded our hardware and OS and all seems to be working fine.
However, my Machine Manager seems to loop at the end of the Day End process.
By looping, I mean generating a 1000 page job log every few minutes.
 
The majority of the messages are along the lines of the following:

  DATE       TIME       FROM PGM       LIBRARY     INST     TO PGM
LIBR
opened with the SEQONLY(*YES) parameter specified in the program or on the

Override Database File (OVRDBF) command. However, the parameter has been

changed to SEQONLY(*NO) because of condition 1 shown below: 1 - The program

opened member AMM95PHY for output operations only and SEQONLY(*YES) was

specified with the default number of records.  SEQONLY(*YES) was changed to

SEQONLY(*NO) to allow the program to handle duplicate key, conversion

mapping, key mapping, and select or omit errors, or both select and omit

errors at the time of the output operation. 2 - The program opened the

member for other than input or output operations only. 3 - The program

opened a logical file member for output operations only and that member is

based on more than one physical file member. 4 - The record length plus the

feedback information for the member is greater than 32,767 bytes. 5 - The

commitment control level of *ALL is active and the member was opened for

input operations only, or the commitment control levels of either *ALL, *CS,

or *CHG were specified for a distributed file that was opened for input

 
 
Does anyone have any suggestions?
 
 
Thanks,
 
Stuart Sandler
Director of Information Systems
Krebs Engineers
(520) 744 - 5601
ssandler@krebs.com