Since I install the latest openhabian 2.5 I have every week the same issue openhab.log is showing this warning:
2020-06-23 07:09:50.141 [WARN ] [me.core.internal.events.EventHandler] - Dispatching event to subscriber 'org.eclipse.smarthome.core.internal.items.ItemUpdater@1406874' takes more than 5000ms.
If this appear this massage rise massive every miliseconds. Further in out Corridor the hue lights are not switching on anymore. The strange thing is, event.log will show that the light was switched on but no action in life. The Scipts for the motion sensors are also triggered but nothing happen. If I restart the RaspPi, everything is working again well. The warning disapear and everything is find, till the massage is rise again.
All other Systems (also Hue lamps in other rooms) still working if this appear - only the three fillament bulbs and lightstipe in the corridor are not working (Openhab still shows them “online”