When uniupgrade is launched on an UVMS with Reporter / Publisher nodes, some messages appear related to classes not found

Issue/Introduction:

Error Message :
These kind of errors may appear when launching the command uniupgrade:

##########################################
java.lang.ClassNotFoundException: com.orsyp.kmeleon.exception.ReporterExceptionHandler
...
java.lang.ClassNotFoundException: com.orsyp.kmeleon.configuration.nodestatus.ReporterNodeStatusHandler
...
java.lang.ClassNotFoundException: com.orsyp.kmeleon.configuration.nodestatus.PublisherNodeStatusHandler
##########################################

Patch level detected:Dollar Universe Upgrade Toolkit 6.3.01
Product Version: Dollar.Universe 6.3.01

Description :When you want upgrade a DUAS V5 (ready to upgrade) declared on this UVMS with the du_upgrade_toolkit you may have some exception that informs you that some java classes are not found.

Cause:

Cause type:
Defect
Root Cause: N/A

Environment:

OS: All

Resolution:

Update to the fix version listed below or a newer version if available.

Fix Status: Released

Fix Version(s):
Component: Upgrade Toolkit
Version: Dollar.Universe 6.3.41

Additional Information:

Workaround :
N/A