LTS2021 - Exception during opchainlistener sync listener execution on hotfix : nuxeo-2021-HF63-1.0.0

[freemann_]

Hi,

After applying the hotfix nuxeo-2021-HF63-1.0.0 to my platform, on restart I automatically have this exception :

======================================================================
= Starting Nuxeo Framework
======================================================================
  * Distribution Version = 2021.63.8
  * Distribution Date = 202411200907
  * Server home = /home/nuxeo/server
  * Runtime home = /usr/local/nuxeo/nuxeo-server-tomcat-2021.1/nxserver
  * Data Directory = /usr/local/nuxeo/data
  * Log Directory = /var/log/nuxeo
  * Configuration Directory = /usr/local/nuxeo/nuxeo-server-tomcat-2021.1/nxserver/config
  * Temp Directory = /usr/local/nuxeo/tmp
======================================================================

2025-05-26T15:08:52,549 ERROR [main] [org.nuxeo.runtime.model.impl.RegistrationInfoImpl] Failed to activate component: org.nuxeo.ecm.core.management.standby.StandbyComponent
org.nuxeo.ecm.core.api.NuxeoException: Cannot register standby command
Caused by: javax.management.InstanceAlreadyExistsException: org.nuxeo:name=org.nuxeo.ecm.core.management.standby.StandbyCommand,type=service
2025-05-26T15:08:56,757 WARN  [main] [org.nuxeo.runtime.model.impl.ComponentManagerImpl] The component exposing the service: class org.nuxeo.ecm.automation.core.events.EventHandlerRegistry has failed to start
2025-05-26T15:08:56,758 ERROR [main] [org.nuxeo.ecm.core.event.impl.EventServiceImpl] Exception during opchainlistener sync listener execution (after 1ms), continuing to run other listeners
java.lang.NullPointerException: null
at org.nuxeo.ecm.automation.core.events.PostCommitOperationEventListener.acceptEvent(PostCommitOperationEventListener.java:36) ~[nuxeo-automation-core-2021.63.8.jar:?]
at org.nuxeo.ecm.core.event.impl.EventListenerDescriptor.filterBundle(EventListenerDescriptor.java:275) ~[nuxeo-core-event-2021.45.8.jar:?]
at org.nuxeo.ecm.core.event.impl.AsyncEventExecutor.scheduleListeners(AsyncEventExecutor.java:107) ~[nuxeo-core-event-2021.45.8.jar:?]
at org.nuxeo.ecm.core.event.impl.AsyncEventExecutor.run(AsyncEventExecutor.java:89) ~[nuxeo-core-event-2021.45.8.jar:?]

Thanks for your help