We are using Openfire 4.7.0 along with hazelcast 2.6.0/monitor 2.3.0/rest api 1.3.*, In our custom chat application created using Angular 12.
We see there is an recurring error in the setup (happens often) when we try to login to openfire admin console:
com.hazelcast.core.HazecastInstanceNotActiveException: State: SHUT_DOWN Operation: class com.hazelcast.map.impl.operation.GetOperation
Any ideas what could be wrong here?