Error Message :
N/A
In the Automation Engine (AE) version 11.2.4+HF4, the Server components of the Automation Engine with OS Linux (SLES) displays different Hotfix versions in the System Overview for the Work Process (WP) and the Communication Process (CP) as shown below.
<Please see attached file for image>

Investigation The following messages can be found in the log files.
CP log:
U00003400 Server 'WAR#CP' version '11.2.4+hf.3.build.1054' (changelist '1480431211') started.
WP log:
U00003400 Server 'WAR#WP' version '11.2.4+hf.3.build.1054' (changelist '1480431211') started.
20170703/124919.460 - U00011849 UC4_sys_info: 'UC4 Version 11.2.4+hf.4.build.17300'
20170703/124919.460 - U00011849 UC4_sys_info: 'BuildTimestamp 2017-05-23 17:28:45'
20170703/124919.460 - U00011849 UC4_sys_info: 'Buildnr: 0000017300 Changelist: 1495522690'
This is not an issue in Windows environments.
Expected: Although the build number changes and can be ignored, the Hotfix number for all processes should be correct and match the UC_sys_info.