Hello OpenHab community,
I have a little challenge with the Homematic Binding with a HDM1 curtains. I have around eight curtains in use but only one makes some problems. I always get the following error in the logs …
[ERROR] [ternal.handler.HomematicThingHandler] - Can’t convert FLOAT value ‘’ with PercentTypeConverter for ‘0000448151004F:1#LEVEL_2’
Summary
org.openhab.binding.homematic.internal.converter.ConverterTypeException: Can’t convert FLOAT value ‘’ with PercentTypeConverter for ‘0000448151004F:1#LEVEL_2’
at org.openhab.binding.homematic.internal.converter.type.AbstractTypeConverter.convertFromBinding(AbstractTypeConverter.java:120) ~[?:?]
at org.openhab.binding.homematic.internal.handler.HomematicThingHandler.updateChannelState(HomematicThingHandler.java:468) ~[?:?]
at org.openhab.binding.homematic.internal.handler.HomematicThingHandler.updateDatapointState(HomematicThingHandler.java:411) ~[?:?]
at org.openhab.binding.homematic.internal.handler.HomematicBridgeHandler.onStateUpdated(HomematicBridgeHandler.java:281) ~[?:?]
at org.openhab.binding.homematic.internal.communicator.AbstractHomematicGateway.lambda$1(AbstractHomematicGateway.java:744) ~[?:?]
at org.openhab.binding.homematic.internal.misc.DelayedExecuter.start(DelayedExecuter.java:65) ~[?:?]
at org.openhab.binding.homematic.internal.communicator.AbstractHomematicGateway.eventReceived(AbstractHomematicGateway.java:741) ~[?:?]
at org.openhab.binding.homematic.internal.communicator.server.RpcResponseHandler.handleEvent(RpcResponseHandler.java:98) ~[?:?]
at org.openhab.binding.homematic.internal.communicator.server.RpcResponseHandler.handleMethodCall(RpcResponseHandler.java:51) ~[?:?]
at org.openhab.binding.homematic.internal.communicator.server.RpcResponseHandler.handleMethodCall(RpcResponseHandler.java:68) ~[?:?]
at org.openhab.binding.homematic.internal.communicator.server.XmlRpcServer$ResponseHandler.handle(XmlRpcServer.java:125) ~[?:?]
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) ~[bundleFile:9.4.46.v20220331]
at org.eclipse.jetty.server.Server.handle(Server.java:516) ~[bundleFile:9.4.46.v20220331]
at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:487) ~[bundleFile:9.4.46.v20220331]
at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:732) [bundleFile:9.4.46.v20220331]
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:479) [bundleFile:9.4.46.v20220331]
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277) [bundleFile:9.4.46.v20220331]
at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) [bundleFile:9.4.46.v20220331]
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105) [bundleFile:9.4.46.v20220331]
at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104) [bundleFile:9.4.46.v20220331]
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338) [bundleFile:9.4.46.v20220331]
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315) [bundleFile:9.4.46.v20220331]
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173) [bundleFile:9.4.46.v20220331]
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131) [bundleFile:9.4.46.v20220331]
at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:409) [bundleFile:9.4.46.v20220331]
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883) [bundleFile:9.4.46.v20220331]
at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034) [bundleFile:9.4.46.v20220331]
at java.lang.Thread.run(Thread.java:829) [?:?]
My Things and Items are created via text files. My homematic.things for this curtains looks like this …
Thing HmIP-HDM1 0000448151004F "Homematic Rollo Wohnzimmer Terassentür Links Links" {
Channels:
Type HmIP-HDM1_1_LEVEL : 1#LEVEL [
delay = 3,
receiveDelay = 22
]
The Thing does not even have #LEVEL_2 as an item…
I have already tried everything. Deleted the Thing and Item file and reinitialized. I created the Thing and Item via WebUI but everything was without success until now.
I also have the feeling that my openhab significantly reduced performance due to the error. Does anyone have an idea how I could get rid of the error?