I realized that I got an exception short after the TTS Channel was triggered by a rule with the new beta. Currently Iâm not able to reproduce that exception. I only see it sometimes.
2019-01-01 17:22:36.597 [ERROR] [nal.common.AbstractInvocationHandler] - An error occurred while calling method âThingHandler.handleCommand()â on âorg.openhab.binding.amazonechocontrol.internal.handler.EchoHandler@a9b412â: POST url âhttps://alexa.amazon.de/api/behaviors/previewâ failed: Bad Request
org.openhab.binding.amazonechocontrol.internal.HttpException: POST url âhttps://alexa.amazon.de/api/behaviors/previewâ failed: Bad Request
at org.openhab.binding.amazonechocontrol.internal.Connection.makeRequest(Connection.java:583) ~[?:?]
at org.openhab.binding.amazonechocontrol.internal.Connection.executeSequenceNode(Connection.java:1108) ~[?:?]
at org.openhab.binding.amazonechocontrol.internal.Connection.executeSequenceCommand(Connection.java:1093) ~[?:?]
at org.openhab.binding.amazonechocontrol.internal.Connection.textToSpeech(Connection.java:1084) ~[?:?]
at org.openhab.binding.amazonechocontrol.internal.handler.EchoHandler.startTextToSpeech(EchoHandler.java:658) ~[?:?]
at org.openhab.binding.amazonechocontrol.internal.handler.EchoHandler.handleCommand(EchoHandler.java:545) ~[?:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:?]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:?]
at org.eclipse.smarthome.core.internal.common.AbstractInvocationHandler.invokeDirect(AbstractInvocationHandler.java:153) [102:org.eclipse.smarthome.core:0.10.0.oh240]
at org.eclipse.smarthome.core.internal.common.InvocationHandlerSync.invoke(InvocationHandlerSync.java:59) [102:org.eclipse.smarthome.core:0.10.0.oh240]
at com.sun.proxy.$Proxy108.handleCommand(Unknown Source) [224:org.openhab.binding.amazonechocontrol:2.5.0.Beta_01]
at org.eclipse.smarthome.core.thing.internal.profiles.ProfileCallbackImpl.handleCommand(ProfileCallbackImpl.java:75) [109:org.eclipse.smarthome.core.thing:0.10.0.oh240]
at org.eclipse.smarthome.core.thing.internal.profiles.SystemDefaultProfile.onCommandFromItem(SystemDefaultProfile.java:49) [109:org.eclipse.smarthome.core.thing:0.10.0.oh240]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:?]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:?]
at org.eclipse.smarthome.core.internal.common.AbstractInvocationHandler.invokeDirect(AbstractInvocationHandler.java:153) [102:org.eclipse.smarthome.core:0.10.0.oh240]
at org.eclipse.smarthome.core.internal.common.Invocation.call(Invocation.java:53) [102:org.eclipse.smarthome.core:0.10.0.oh240]
at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:?]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:?]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:?]
at java.lang.Thread.run(Thread.java:748) [?:?]