Hi there,
hope everyone is doing well in these challenging days.
I am experiencing the knx2 binding disconnecting from knxd (TUNNEL) shortly after openhab2 has started with the following error messages:
> 2020-06-08 20:05:15.564 [ERROR] [NXnet/IP Tunneling 192.168.1.10:3671] - close connection - maximum send attempts
>
> tuwien.auto.calimero.KNXAckTimeoutException: maximum send attempts, no service acknowledgment received
> at tuwien.auto.calimero.knxnetip.ConnectionBase.send(ConnectionBase.java:250) ~[?:?]
> at tuwien.auto.calimero.knxnetip.KNXnetIPTunnel.send(KNXnetIPTunnel.java:177) ~[?:?]
> at tuwien.auto.calimero.link.KNXNetworkLinkIP.onSend(KNXNetworkLinkIP.java:264) ~[?:?]
> at tuwien.auto.calimero.link.AbstractLink.send(AbstractLink.java:332) ~[?:?]
> at tuwien.auto.calimero.link.KNXNetworkLinkIP.sendRequestWait(KNXNetworkLinkIP.java:243) ~[?:?]
> at tuwien.auto.calimero.mgmt.TransportLayerImpl.sendData(TransportLayerImpl.java:372) ~[?:?]
> at tuwien.auto.calimero.mgmt.ManagementClientImpl.send(ManagementClientImpl.java:797) ~[?:?]
> at tuwien.auto.calimero.mgmt.ManagementClientImpl.sendWait2(ManagementClientImpl.java:824) ~[?:?]
> at tuwien.auto.calimero.mgmt.ManagementClientImpl.readDeviceDesc(ManagementClientImpl.java:447) ~[?:?]
> at org.openhab.binding.knx.internal.client.DeviceInfoClientImpl.lambda$0(DeviceInfoClientImpl.java:89) ~[?:?]
> at org.openhab.binding.knx.internal.client.DeviceInfoClientImpl.readFromManagementClient(DeviceInfoClientImpl.java:59) ~[?:?]
> at org.openhab.binding.knx.internal.client.DeviceInfoClientImpl.readDeviceDescription(DeviceInfoClientImpl.java:87) ~[?:?]
> at org.openhab.binding.knx.internal.client.DeviceInspector.readDeviceDescription(DeviceInspector.java:141) ~[?:?]
> at org.openhab.binding.knx.internal.client.DeviceInspector.readDeviceInfo(DeviceInspector.java:89) ~[?:?]
> at org.openhab.binding.knx.internal.handler.AbstractKNXThingHandler.describeDevice(AbstractKNXThingHandler.java:93) ~[?:?]
> at org.openhab.binding.knx.internal.handler.AbstractKNXThingHandler.lambda$0(AbstractKNXThingHandler.java:157) ~[?:?]
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [?:1.8.0_191]
> at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_191]
> at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) [?:1.8.0_191]
> at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) [?:1.8.0_191]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_191]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_191]
> at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
> 2020-06-08 20:06:28.693 [DEBUG] [nx.internal.client.AbstractKNXClient] - Could not read value for datapoint 1/4/44: timeout waiting for group read response from 1/4/44. Going to retry.
> 2020-06-08 20:06:28.795 [DEBUG] [nx.internal.client.AbstractKNXClient] - Bridge knx:ip:tunnel is disconnecting from the KNX bus
knx thing: minimal config
Bridge knx:ip:tunnel [
ipAddress=“192.168.1.10”,
type=“TUNNEL”
] {…}
Any suggestion how to fix this?
Many thanks in advance and stay healthy
Klaus