X'0010' SID PASSED IS TOO HI VALUE

Explanation
The destination system identification (SYSID) or source SYSID of the message
being processed is higher than the maximum SYSID defined on the MSNAME macros
at SYSGEN and is subsequently stored in the SCD at SCDSIDN.

Programmer response
Locate the destination SYSID (MSGMSOID) or source (MSGMSIID) in the message.
SYSIDs are extracted from the control block representing the resource (CNT
for LTERMs, SMB for transactions) when the message was created. Maximum SYSID
is determined from maximum SYSID in the MSNAME macros at SYSGEN and subsequently
stored in the SCD at SCDSIDN. Verify that the MSNAMEs were not removed from
the SYSGEN and the SCDSIDN is correct.