WP logs showing many messages U00003623 Detected possible intrusion from '44.160.44.95:39206'. The Automation Engine received a message without valid login.A trace of the entire message will be written to the Server log.

Products

• CA Automic Workload Automation - Automation Engine

Issue/Introduction

WP logs showing many messages U00003623 Detected possible intrusion from '44.160.44.95:39206'. The Automation Engine received a message without valid login.A trace of the entire message will be written to the Server log. 

Messages are with different IP Addresses. What is the cause of above messages in wp log ?

Environment

Release : AWA 21.02

Component : Engine

Resolution

The log entry "  U00003623 Detected possible intrusion from '44.160.44.95:39206'. 
The Automation Engine received a message without valid login. A trace of the entire message
 will be written to the Server log."  

Above message is due to the JWP does not find a user in the user list.

If this error happening frequently and you can reproduce with trace . Open a case with support.