Exception in Error.log - Plugin could not be located: hazelcast

Openfire Openfire Support
1

Hi,

I upgraded from 4.0.3 to latest 4.2.3 and in the Error.log is starting to be filled with:

2018.04.19 10:25:29 org.jivesoftware.openfire.container.PluginMonitor - An unexpected exception occurred:
java.util.concurrent.ExecutionException: java.lang.NullPointerException: Plugin could not be located: hazelcast

every half minute or so. I don’t have hazelcast plugin installed and also clustering is disabled. Is there any way to get rid of this error?

Thanks,

Jindrich

2

That seems very odd. You can confirm there’s no hazelcast.jar and no hazelcast directory in the plugins folder? If not, then I just wouldn’t worry about it.

Greg