Error Message :
******** UC_Send: send_to=*systemname#WPnnn
Messages without the U- number appear in the Primary Work Process (PWP) logs several times a day.
Example:
20170127/132202.469 - ******** UC_Send: send_to=*WO12#WP003
20170127/132202.560 - ******** UC_Send: send_to=*WO12#WP005
20170127/132202.584 - ******** UC_Send: send_to=*WO12#WP006
20170127/132202.607 - ******** UC_Send: send_to=*WO12#WP008
Note: “WO12” in this example is the system name of the Automation Engine.
It occurs randomly (a few times a day), but it can not be reproduced on demand.
There is no known impact to the AE system, so these messages can safely be ignored.