My Openfire 3.9.3 with jisti videobridge plugin 1.3.1 is logging this message all the time:
2014.07.10 16:13:57 org.jitsi.videobridge.openfire.PluginImpl - Error scanning audio java.lang.NullPointerException
2014.07.10 16:13:57 org.jitsi.videobridge.openfire.PluginImpl - Error scanning audio java.lang.NullPointerException
2014.07.10 16:13:57 org.jitsi.videobridge.openfire.PluginImpl - Error scanning audio java.lang.NullPointerException
2014.07.10 16:13:57 org.jitsi.videobridge.openfire.PluginImpl - Error scanning audio java.lang.NullPointerException
2014.07.10 16:13:57 org.jitsi.videobridge.openfire.PluginImpl - Error scanning audio java.lang.NullPointerException
2014.07.10 16:13:57 org.jitsi.videobridge.openfire.PluginImpl - Error scanning audio java.lang.NullPointerException
There is no conferences in time, when this message is logged.
Does anyone knows what might be wrong and what audio is scanning?