Here is the actlog from last night:

02/12/02 22:30:04     ANR8290W Error sending data through Shared Memory.
Reason
                       22.

02/12/02 22:30:04     ANR0400I Session 107 started for node F50_CLIENT (AIX)

                       (ShMem).

02/12/02 22:30:05     ANR8290W Error sending data through Shared Memory.
Reason
                       22.

02/12/02 22:30:05     ANR0480W Session 107 for node F50_CLIENT (AIX)
terminated
                       - connection with client severed.

We are running these archives through a script with the permissions of root.
I am not sure what else could be causing it.  Is there a flaw in V 4.1.5.0
that I should be aware of?