SAP Agent won't start and the error above is displayed in the SAP Agent log file.
Release: AUTWAB99000-11.0-Automic Workload Automation-Base Edition
Component: SAP Agent
To get an SAP-Server working with a Message-Server, an additional entry has to be made in the file /etc/services (Linux) resp. C:\Windows\System32\drivers\etc\services (Windows), please see SAP Message Server Parameters, list item rdisp/msserv for more details.