The thing is involved in the Paper UI and has an item on channel 4 level.
If I now want to control the shutter I get the following message. With my CCU2 I can control the roller shutter without any problem.
2019-11-23 12: 50: 04.096 [WARN] [ui.internal.items.ItemUIRegistryImpl] - Exception while formatting value '1' of item HM_Rollladen_001_4_Level with format '% .2f% unit%': Conversion = 'u'
==> /var/log/openhab2/events.log <==
2019-11-23 12: 50: 04.097 [vent.ItemStateChangedEvent] - HM_Rollladen_001_4_Level changed from 100 to 1
==> /var/log/openhab2/openhab.log <==
2019-11-23 12: 50: 04.118 [ERROR] [e.internal.WriterInterceptorExecutor] - MessageBodyWriter not found for media type = text / event-stream, type = class org.glassfish.jersey.media.sse.OutboundEvent, genericType = class org.glassfish.jersey.media.sse.OutboundEvent.
I had already found that it could have something to do with the label of the item.
But how can I change this via the PaperUI or is there another solution?
2019-11-24 10:20:28.809 [nt.ItemStatePredictedEvent] - HM_Rollladen_001_4_Level predicted to become DOWN
2019-11-24 10:20:29.232 [vent.ItemStateChangedEvent] - HM_Rollladen_001_4_Level changed from 100 to 1
==> /var/log/openhab2/openhab.log <==
2019-11-24 10:20:29.231 [ERROR] [e.internal.WriterInterceptorExecutor] - MessageBodyWriter not found for media type=text/event-stream, type=class org.glassfish.jersey.media.sse.OutboundEvent, genericType=class org.glassfish.jersey.media.sse.OutboundEvent.
if i press the up button.
2019-11-24 10:20:30.851 [ome.event.ItemCommandEvent] - Item 'HM_Rollladen_001_4_Level' received command UP
2019-11-24 10:20:30.873 [nt.ItemStatePredictedEvent] - HM_Rollladen_001_4_Level predicted to become UP
2019-11-24 10:20:30.893 [vent.ItemStateChangedEvent] - HM_Rollladen_001_4_Level changed from 100 to 0
2019-11-24 10:20:31.771 [vent.ItemStateChangedEvent] - HM_Rollladen_001_4_Level changed from 0 to 100
==> /var/log/openhab2/openhab.log <==
2019-11-24 10:20:31.771 [ERROR] [e.internal.WriterInterceptorExecutor] - MessageBodyWriter not found for media type=text/event-stream, type=class org.glassfish.jersey.media.sse.OutboundEvent, genericType=class org.glassfish.jersey.media.sse.OutboundEvent.
// Schlafzimmer Fenster 1 (Klein)
rule "Schlafzimmer Rollladen Control"
when Item Schlafzimmer_Rollo_1_Proxy received command
then if (receivedCommand == UP) {
Schlafzimmer_Rollo_1_Set.sendCommand(1)
}
if (receivedCommand == STOP) {
Schlafzimmer_Rollo_1_Stop.sendCommand(ON)
}
if (receivedCommand == DOWN) {
Schlafzimmer_Rollo_1_Set.sendCommand(100)
}
end
rule "Schlafzimmer Rollladen Level"
when Item Schlafzimmer_Rollo_1_Level changed
then Schlafzimmer_Rollo_1_Proxy.postUpdate(Schlafzimmer_Rollo_1_Level.state)
end