Harmony Hub no longer controlling devices

Add-ons Bindings
1

I can connect to the Hub and successfully initiate an activity such as “watchtv” but if I want to change say the HDMI source on the receiver I get this:
:10:56.636 [INFO ] [marthome.event.ItemStateChangedEvent] - Harmony_Receiver changed from NULL to InputHdmi2
07:10:56.637 [ERROR] [ome.core.thing.internal.ThingManager] - Exception occured while calling handler: java.lang.NullPointerException
java.util.concurrent.ExecutionException: java.lang.NullPointerException
at java.util.concurrent.FutureTask.report(FutureTask.java:122)[:1.8.0_65]
at java.util.concurrent.FutureTask.get(FutureTask.java:206)[:1.8.0_65]
at org.eclipse.smarthome.core.common.SafeMethodCaller.callAsynchronous(SafeMethodCaller.java:186)[96:org.eclipse.smarthome.core:0.9.0.201611161058]
at org.eclipse.smarthome.core.common.SafeMethodCaller.call(SafeMethodCaller.java:79)[96:org.eclipse.smarthome.core:0.9.0.201611161058]
at org.eclipse.smarthome.core.common.SafeMethodCaller.call(SafeMethodCaller.java:63)[96:org.eclipse.smarthome.core:0.9.0.201611161058]
at org.eclipse.smarthome.core.thing.internal.ThingManager.receiveCommand(ThingManager.java:349)[103:org.eclipse.smarthome.core.thing:0.9.0.201611161058]
at org.eclipse.smarthome.core.items.events.AbstractItemEventSubscriber.receive(AbstractItemEventSubscriber.java:46)[96:org.eclipse.smarthome.core:0.9.0.201611161058]
at org.eclipse.smarthome.core.internal.events.OSGiEventManager$1.call(OSGiEventManager.java:192)[96:org.eclipse.smarthome.core:0.9.0.201611161058]
at org.eclipse.smarthome.core.internal.events.OSGiEventManager$1.call(OSGiEventManager.java:1)[96:org.eclipse.smarthome.core:0.9.0.201611161058]
at org.eclipse.smarthome.core.common.SafeMethodCaller$CallableWrapper.call(SafeMethodCaller.java:177)[96:org.eclipse.smarthome.core:0.9.0.201611161058]
at java.util.concurrent.FutureTask.run(FutureTask.java:266)[:1.8.0_65]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[:1.8.0_65]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[:1.8.0_65]
at java.lang.Thread.run(Thread.java:745)[:1.8.0_65]
Caused by: java.lang.NullPointerException
at org.openhab.binding.harmonyhub.handler.HarmonyDeviceHandler.handleCommand(HarmonyDeviceHandler.java:90)[196:org.openhab.binding.harmonyhub:2.0.0.201611161557]
at org.eclipse.smarthome.core.thing.internal.ThingManager$3.call(ThingManager.java:352)[103:org.eclipse.smarthome.core.thing:0.9.0.201611161058]
at org.eclipse.smarthome.core.thing.internal.ThingManager$3.call(ThingManager.java:1)[103:org.eclipse.smarthome.core.thing:0.9.0.201611161058]
… 5 more

This behavior applys to any other action increasing volume on receiver or changing channels on the Uverse DVR or simply entering select on Roku. Is anyone else seeing this? I will note integration has been working for months with no issues seems to have just started this week for me. I have tried release 594 with same results.

2

If you restart OH does the problem persist? There is definitely an issue where the binding gets in a bad state after some amount of time. I’m currently trying to debug how to solve that.

3

For me, this happens regardless of how long it has been running. If it helps, I am on Windows 10 and with 32 bit JDK1.8.0_65.

4

I’m currently working on a updated version which is looking better, I will hopefully get something committed soon!

5

Dan,
Any head way on this issue?

6

Dan,
It is now working in OpenHab build 619.