Fronius battery control?

sihui · January 18, 2025, 2:58pm

It works now.
Only difference: I disabled and reenabled the Bridge AND the Inverter Thing!

sihui · January 18, 2025, 2:58pm

One of the many different attempts to make it work …

florian-h05 · January 18, 2025, 3:00pm

Seems like config updates are not handled properly by the Fronius Thing handlers … I have created [fronius] Config updates are not handled properly by Thing handlers · Issue #18123 · openhab/openhab-addons · GitHub.

thaake · January 18, 2025, 7:23pm

I updated the Symo Gen24 10 to V 1.34.6-1

Restarted oh, but got the same error again.

2025-01-18 20:22:55.561 [WARN ] [l.handler.FroniusSymoInverterHandler] - Failed to set battery control to force battery charge
org.openhab.binding.fronius.internal.api.FroniusCommunicationException: Unable to connect
	at org.openhab.binding.fronius.internal.api.FroniusConfigAuthUtil.login(FroniusConfigAuthUtil.java:253) ~[?:?]
	at org.openhab.binding.fronius.internal.api.FroniusBatteryControl.setTimeOfUse(FroniusBatteryControl.java:113) ~[?:?]
	at org.openhab.binding.fronius.internal.api.FroniusBatteryControl.reset(FroniusBatteryControl.java:132) ~[?:?]
	at org.openhab.binding.fronius.internal.api.FroniusBatteryControl.forceBatteryCharging(FroniusBatteryControl.java:171) ~[?:?]
	at org.openhab.binding.fronius.internal.handler.FroniusSymoInverterHandler.forceBatteryCharging(FroniusSymoInverterHandler.java:153) ~[?:?]
	at org.openhab.binding.fronius.internal.action.FroniusSymoInverterActions.forceBatteryCharging(FroniusSymoInverterActions.java:148) ~[?:?]
	at org.openhab.binding.fronius.internal.action.FroniusSymoInverterActions.forceBatteryCharging(FroniusSymoInverterActions.java:78) ~[?:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:569) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.invokeOperation(XbaseInterpreter.java:1195) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.invokeOperation(XbaseInterpreter.java:1170) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._invokeFeature(XbaseInterpreter.java:1156) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.invokeFeature(XbaseInterpreter.java:1101) ~[?:?]
	at org.openhab.core.model.script.interpreter.ScriptInterpreter.invokeFeature(ScriptInterpreter.java:151) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._doEvaluate(XbaseInterpreter.java:881) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.doEvaluate(XbaseInterpreter.java:243) ~[?:?]
	at org.openhab.core.model.script.interpreter.ScriptInterpreter.doEvaluate(ScriptInterpreter.java:226) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.internalEvaluate(XbaseInterpreter.java:227) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._doEvaluate(XbaseInterpreter.java:475) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.doEvaluate(XbaseInterpreter.java:251) ~[?:?]
	at org.openhab.core.model.script.interpreter.ScriptInterpreter.doEvaluate(ScriptInterpreter.java:226) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.internalEvaluate(XbaseInterpreter.java:227) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.evaluate(XbaseInterpreter.java:213) ~[?:?]
	at org.openhab.core.model.script.runtime.internal.engine.ScriptImpl.execute(ScriptImpl.java:80) ~[?:?]
	at org.openhab.core.model.script.runtime.internal.engine.DSLScriptEngine.eval(DSLScriptEngine.java:137) ~[?:?]
	at org.openhab.core.automation.module.script.internal.handler.AbstractScriptModuleHandler.eval(AbstractScriptModuleHandler.java:219) ~[?:?]
	at org.openhab.core.automation.module.script.internal.handler.ScriptActionHandler.lambda$0(ScriptActionHandler.java:94) ~[?:?]
	at java.util.Optional.ifPresent(Optional.java:178) [?:?]
	at org.openhab.core.automation.module.script.internal.handler.ScriptActionHandler.execute(ScriptActionHandler.java:81) [bundleFile:?]
	at org.openhab.core.automation.internal.RuleEngineImpl.executeActions(RuleEngineImpl.java:1299) [bundleFile:?]
	at org.openhab.core.automation.internal.RuleEngineImpl.runRule(RuleEngineImpl.java:1057) [bundleFile:?]
	at org.openhab.core.automation.internal.TriggerHandlerCallbackImpl$TriggerData.run(TriggerHandlerCallbackImpl.java:86) [bundleFile:?]
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539) [?:?]
	at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?]
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) [?:?]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) [?:?]
	at java.lang.Thread.run(Thread.java:840) [?:?]
Caused by: org.openhab.binding.fronius.internal.api.FroniusCommunicationException: Failed to send login request
	at org.openhab.binding.fronius.internal.api.FroniusConfigAuthUtil.performLoginRequest(FroniusConfigAuthUtil.java:177) ~[?:?]
	at org.openhab.binding.fronius.internal.api.FroniusConfigAuthUtil.login(FroniusConfigAuthUtil.java:240) ~[?:?]
	... 39 more
Caused by: java.util.concurrent.ExecutionException: org.eclipse.jetty.client.HttpResponseException: HTTP protocol violation: Authentication challenge without WWW-Authenticate header
	at org.eclipse.jetty.client.util.FutureResponseListener.getResult(FutureResponseListener.java:118) ~[?:?]
	at org.eclipse.jetty.client.util.FutureResponseListener.get(FutureResponseListener.java:101) ~[?:?]
	at org.eclipse.jetty.client.HttpRequest.send(HttpRequest.java:732) ~[?:?]
	at org.openhab.binding.fronius.internal.api.FroniusConfigAuthUtil.performLoginRequest(FroniusConfigAuthUtil.java:171) ~[?:?]
	at org.openhab.binding.fronius.internal.api.FroniusConfigAuthUtil.login(FroniusConfigAuthUtil.java:240) ~[?:?]
	... 39 more
Caused by: org.eclipse.jetty.client.HttpResponseException: HTTP protocol violation: Authentication challenge without WWW-Authenticate header
	at org.eclipse.jetty.client.AuthenticationProtocolHandler$AuthenticationListener.onComplete(AuthenticationProtocolHandler.java:164) ~[?:?]
	at org.eclipse.jetty.client.ResponseNotifier.notifyComplete(ResponseNotifier.java:218) ~[?:?]
	at org.eclipse.jetty.client.ResponseNotifier.notifyComplete(ResponseNotifier.java:210) ~[?:?]
	at org.eclipse.jetty.client.HttpReceiver.terminateResponse(HttpReceiver.java:481) ~[?:?]
	at org.eclipse.jetty.client.HttpReceiver.terminateResponse(HttpReceiver.java:461) ~[?:?]
	at org.eclipse.jetty.client.HttpReceiver.responseSuccess(HttpReceiver.java:424) ~[?:?]
	at org.eclipse.jetty.client.http.HttpReceiverOverHTTP.messageComplete(HttpReceiverOverHTTP.java:374) ~[?:?]
	at org.eclipse.jetty.http.HttpParser.handleContentMessage(HttpParser.java:596) ~[?:?]
	at org.eclipse.jetty.http.HttpParser.parseContent(HttpParser.java:1723) ~[?:?]
	at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:1552) ~[?:?]
	at org.eclipse.jetty.client.http.HttpReceiverOverHTTP.parse(HttpReceiverOverHTTP.java:208) ~[?:?]
	at org.eclipse.jetty.client.http.HttpReceiverOverHTTP.process(HttpReceiverOverHTTP.java:148) ~[?:?]
	at org.eclipse.jetty.client.http.HttpReceiverOverHTTP.receive(HttpReceiverOverHTTP.java:80) ~[?:?]
	at org.eclipse.jetty.client.http.HttpChannelOverHTTP.receive(HttpChannelOverHTTP.java:131) ~[?:?]
	at org.eclipse.jetty.client.http.HttpConnectionOverHTTP.onFillable(HttpConnectionOverHTTP.java:172) ~[?:?]
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) ~[?:?]
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105) ~[?:?]
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104) ~[?:?]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338) ~[?:?]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315) ~[?:?]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173) ~[?:?]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131) ~[?:?]
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:409) ~[?:?]
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883) ~[?:?]
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034) ~[?:?]
	... 1 more

thaake · January 18, 2025, 7:24pm

It looks like there is an authorization error, HTTP vs. HTTPS?

florian-h05 · January 18, 2025, 7:33pm

Please enable debug logging, see above.

thaake · January 18, 2025, 8:00pm

This is a TRACE in the fronius binding:

2025-01-18 20:55:27.556 [DEBUG] [s.internal.api.FroniusConfigAuthUtil] - Getting authentication parameters
2025-01-18 20:55:27.556 [DEBUG] [s.internal.api.FroniusConfigAuthUtil] - Sending login request to get authentication challenge
2025-01-18 20:55:27.562 [DEBUG] [s.internal.api.FroniusConfigAuthUtil] - Parsing authentication challenge
2025-01-18 20:55:27.563 [DEBUG] [s.internal.api.FroniusConfigAuthUtil] - Creating digest authentication header
2025-01-18 20:55:27.563 [DEBUG] [s.internal.api.FroniusConfigAuthUtil] - Sending login request
2025-01-18 20:55:27.567 [DEBUG] [s.internal.api.FroniusConfigAuthUtil] - HTTP error on attempt #1 http://192.168.1.33/commands/Login?user=Technician
2025-01-18 20:55:28.071 [DEBUG] [s.internal.api.FroniusConfigAuthUtil] - HTTP error on attempt #2 http://192.168.1.33/commands/Login?user=Technician
2025-01-18 20:55:29.071 [DEBUG] [s.internal.api.FroniusConfigAuthUtil] - Failed connecting to http://192.168.1.33/commands/Login?user=Technician after 3 attempts.
org.openhab.binding.fronius.internal.api.FroniusCommunicationException: Failed to send login request
	at org.openhab.binding.fronius.internal.api.FroniusConfigAuthUtil.performLoginRequest(FroniusConfigAuthUtil.java:177) ~[?:?]
	at org.openhab.binding.fronius.internal.api.FroniusConfigAuthUtil.login(FroniusConfigAuthUtil.java:240) ~[?:?]
	at org.openhab.binding.fronius.internal.api.FroniusBatteryControl.setTimeOfUse(FroniusBatteryControl.java:113) ~[?:?]
	at org.openhab.binding.fronius.internal.api.FroniusBatteryControl.reset(FroniusBatteryControl.java:132) ~[?:?]
	at org.openhab.binding.fronius.internal.api.FroniusBatteryControl.forceBatteryCharging(FroniusBatteryControl.java:171) ~[?:?]
	at org.openhab.binding.fronius.internal.handler.FroniusSymoInverterHandler.forceBatteryCharging(FroniusSymoInverterHandler.java:153) ~[?:?]
	at org.openhab.binding.fronius.internal.action.FroniusSymoInverterActions.forceBatteryCharging(FroniusSymoInverterActions.java:148) ~[?:?]
	at org.openhab.binding.fronius.internal.action.FroniusSymoInverterActions.forceBatteryCharging(FroniusSymoInverterActions.java:78) ~[?:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:569) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.invokeOperation(XbaseInterpreter.java:1195) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.invokeOperation(XbaseInterpreter.java:1170) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._invokeFeature(XbaseInterpreter.java:1156) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.invokeFeature(XbaseInterpreter.java:1101) ~[?:?]
	at org.openhab.core.model.script.interpreter.ScriptInterpreter.invokeFeature(ScriptInterpreter.java:151) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._doEvaluate(XbaseInterpreter.java:881) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.doEvaluate(XbaseInterpreter.java:243) ~[?:?]
	at org.openhab.core.model.script.interpreter.ScriptInterpreter.doEvaluate(ScriptInterpreter.java:226) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.internalEvaluate(XbaseInterpreter.java:227) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._doEvaluate(XbaseInterpreter.java:475) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.doEvaluate(XbaseInterpreter.java:251) ~[?:?]
	at org.openhab.core.model.script.interpreter.ScriptInterpreter.doEvaluate(ScriptInterpreter.java:226) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.internalEvaluate(XbaseInterpreter.java:227) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.evaluate(XbaseInterpreter.java:213) ~[?:?]
	at org.openhab.core.model.script.runtime.internal.engine.ScriptImpl.execute(ScriptImpl.java:80) ~[?:?]
	at org.openhab.core.model.script.runtime.internal.engine.DSLScriptEngine.eval(DSLScriptEngine.java:137) ~[?:?]
	at org.openhab.core.automation.module.script.internal.handler.AbstractScriptModuleHandler.eval(AbstractScriptModuleHandler.java:219) ~[?:?]
	at org.openhab.core.automation.module.script.internal.handler.ScriptActionHandler.lambda$0(ScriptActionHandler.java:94) ~[?:?]
	at java.util.Optional.ifPresent(Optional.java:178) [?:?]
	at org.openhab.core.automation.module.script.internal.handler.ScriptActionHandler.execute(ScriptActionHandler.java:81) [bundleFile:?]
	at org.openhab.core.automation.internal.RuleEngineImpl.executeActions(RuleEngineImpl.java:1299) [bundleFile:?]
	at org.openhab.core.automation.internal.RuleEngineImpl.runRule(RuleEngineImpl.java:1057) [bundleFile:?]
	at org.openhab.core.automation.internal.TriggerHandlerCallbackImpl$TriggerData.run(TriggerHandlerCallbackImpl.java:86) [bundleFile:?]
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539) [?:?]
	at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?]
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) [?:?]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) [?:?]
	at java.lang.Thread.run(Thread.java:840) [?:?]
Caused by: java.util.concurrent.ExecutionException: org.eclipse.jetty.client.HttpResponseException: HTTP protocol violation: Authentication challenge without WWW-Authenticate header
	at org.eclipse.jetty.client.util.FutureResponseListener.getResult(FutureResponseListener.java:118) ~[?:?]
	at org.eclipse.jetty.client.util.FutureResponseListener.get(FutureResponseListener.java:101) ~[?:?]
	at org.eclipse.jetty.client.HttpRequest.send(HttpRequest.java:732) ~[?:?]
	at org.openhab.binding.fronius.internal.api.FroniusConfigAuthUtil.performLoginRequest(FroniusConfigAuthUtil.java:171) ~[?:?]
	... 40 more
Caused by: org.eclipse.jetty.client.HttpResponseException: HTTP protocol violation: Authentication challenge without WWW-Authenticate header
	at org.eclipse.jetty.client.AuthenticationProtocolHandler$AuthenticationListener.onComplete(AuthenticationProtocolHandler.java:164) ~[?:?]
	at org.eclipse.jetty.client.ResponseNotifier.notifyComplete(ResponseNotifier.java:218) ~[?:?]
	at org.eclipse.jetty.client.ResponseNotifier.notifyComplete(ResponseNotifier.java:210) ~[?:?]
	at org.eclipse.jetty.client.HttpReceiver.terminateResponse(HttpReceiver.java:481) ~[?:?]
	at org.eclipse.jetty.client.HttpReceiver.terminateResponse(HttpReceiver.java:461) ~[?:?]
	at org.eclipse.jetty.client.HttpReceiver.responseSuccess(HttpReceiver.java:424) ~[?:?]
	at org.eclipse.jetty.client.http.HttpReceiverOverHTTP.messageComplete(HttpReceiverOverHTTP.java:374) ~[?:?]
	at org.eclipse.jetty.http.HttpParser.handleContentMessage(HttpParser.java:596) ~[?:?]
	at org.eclipse.jetty.http.HttpParser.parseContent(HttpParser.java:1723) ~[?:?]
	at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:1552) ~[?:?]
	at org.eclipse.jetty.client.http.HttpReceiverOverHTTP.parse(HttpReceiverOverHTTP.java:208) ~[?:?]
	at org.eclipse.jetty.client.http.HttpReceiverOverHTTP.process(HttpReceiverOverHTTP.java:148) ~[?:?]
	at org.eclipse.jetty.client.http.HttpReceiverOverHTTP.receive(HttpReceiverOverHTTP.java:80) ~[?:?]
	at org.eclipse.jetty.client.http.HttpChannelOverHTTP.receive(HttpChannelOverHTTP.java:131) ~[?:?]
	at org.eclipse.jetty.client.http.HttpConnectionOverHTTP.onFillable(HttpConnectionOverHTTP.java:172) ~[?:?]
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) ~[?:?]
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105) ~[?:?]
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104) ~[?:?]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338) ~[?:?]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315) ~[?:?]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173) ~[?:?]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131) ~[?:?]
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:409) ~[?:?]
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883) ~[?:?]
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034) ~[?:?]
	... 1 more
2025-01-18 20:55:29.079 [WARN ] [l.handler.FroniusSymoInverterHandler] - Failed to set battery control to force battery charge
org.openhab.binding.fronius.internal.api.FroniusCommunicationException: Unable to connect
	at org.openhab.binding.fronius.internal.api.FroniusConfigAuthUtil.login(FroniusConfigAuthUtil.java:253) ~[?:?]
	at org.openhab.binding.fronius.internal.api.FroniusBatteryControl.setTimeOfUse(FroniusBatteryControl.java:113) ~[?:?]
	at org.openhab.binding.fronius.internal.api.FroniusBatteryControl.reset(FroniusBatteryControl.java:132) ~[?:?]
	at org.openhab.binding.fronius.internal.api.FroniusBatteryControl.forceBatteryCharging(FroniusBatteryControl.java:171) ~[?:?]
	at org.openhab.binding.fronius.internal.handler.FroniusSymoInverterHandler.forceBatteryCharging(FroniusSymoInverterHandler.java:153) ~[?:?]
	at org.openhab.binding.fronius.internal.action.FroniusSymoInverterActions.forceBatteryCharging(FroniusSymoInverterActions.java:148) ~[?:?]
	at org.openhab.binding.fronius.internal.action.FroniusSymoInverterActions.forceBatteryCharging(FroniusSymoInverterActions.java:78) ~[?:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
	at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:569) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.invokeOperation(XbaseInterpreter.java:1195) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.invokeOperation(XbaseInterpreter.java:1170) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._invokeFeature(XbaseInterpreter.java:1156) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.invokeFeature(XbaseInterpreter.java:1101) ~[?:?]
	at org.openhab.core.model.script.interpreter.ScriptInterpreter.invokeFeature(ScriptInterpreter.java:151) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._doEvaluate(XbaseInterpreter.java:881) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.doEvaluate(XbaseInterpreter.java:243) ~[?:?]
	at org.openhab.core.model.script.interpreter.ScriptInterpreter.doEvaluate(ScriptInterpreter.java:226) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.internalEvaluate(XbaseInterpreter.java:227) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._doEvaluate(XbaseInterpreter.java:475) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.doEvaluate(XbaseInterpreter.java:251) ~[?:?]
	at org.openhab.core.model.script.interpreter.ScriptInterpreter.doEvaluate(ScriptInterpreter.java:226) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.internalEvaluate(XbaseInterpreter.java:227) ~[?:?]
	at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.evaluate(XbaseInterpreter.java:213) ~[?:?]
	at org.openhab.core.model.script.runtime.internal.engine.ScriptImpl.execute(ScriptImpl.java:80) ~[?:?]
	at org.openhab.core.model.script.runtime.internal.engine.DSLScriptEngine.eval(DSLScriptEngine.java:137) ~[?:?]
	at org.openhab.core.automation.module.script.internal.handler.AbstractScriptModuleHandler.eval(AbstractScriptModuleHandler.java:219) ~[?:?]
	at org.openhab.core.automation.module.script.internal.handler.ScriptActionHandler.lambda$0(ScriptActionHandler.java:94) ~[?:?]
	at java.util.Optional.ifPresent(Optional.java:178) [?:?]
	at org.openhab.core.automation.module.script.internal.handler.ScriptActionHandler.execute(ScriptActionHandler.java:81) [bundleFile:?]
	at org.openhab.core.automation.internal.RuleEngineImpl.executeActions(RuleEngineImpl.java:1299) [bundleFile:?]
	at org.openhab.core.automation.internal.RuleEngineImpl.runRule(RuleEngineImpl.java:1057) [bundleFile:?]
	at org.openhab.core.automation.internal.TriggerHandlerCallbackImpl$TriggerData.run(TriggerHandlerCallbackImpl.java:86) [bundleFile:?]
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539) [?:?]
	at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?]
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) [?:?]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) [?:?]
	at java.lang.Thread.run(Thread.java:840) [?:?]
Caused by: org.openhab.binding.fronius.internal.api.FroniusCommunicationException: Failed to send login request
	at org.openhab.binding.fronius.internal.api.FroniusConfigAuthUtil.performLoginRequest(FroniusConfigAuthUtil.java:177) ~[?:?]
	at org.openhab.binding.fronius.internal.api.FroniusConfigAuthUtil.login(FroniusConfigAuthUtil.java:240) ~[?:?]
	... 39 more
Caused by: java.util.concurrent.ExecutionException: org.eclipse.jetty.client.HttpResponseException: HTTP protocol violation: Authentication challenge without WWW-Authenticate header
	at org.eclipse.jetty.client.util.FutureResponseListener.getResult(FutureResponseListener.java:118) ~[?:?]
	at org.eclipse.jetty.client.util.FutureResponseListener.get(FutureResponseListener.java:101) ~[?:?]
	at org.eclipse.jetty.client.HttpRequest.send(HttpRequest.java:732) ~[?:?]
	at org.openhab.binding.fronius.internal.api.FroniusConfigAuthUtil.performLoginRequest(FroniusConfigAuthUtil.java:171) ~[?:?]
	at org.openhab.binding.fronius.internal.api.FroniusConfigAuthUtil.login(FroniusConfigAuthUtil.java:240) ~[?:?]
	... 39 more
Caused by: org.eclipse.jetty.client.HttpResponseException: HTTP protocol violation: Authentication challenge without WWW-Authenticate header
	at org.eclipse.jetty.client.AuthenticationProtocolHandler$AuthenticationListener.onComplete(AuthenticationProtocolHandler.java:164) ~[?:?]
	at org.eclipse.jetty.client.ResponseNotifier.notifyComplete(ResponseNotifier.java:218) ~[?:?]
	at org.eclipse.jetty.client.ResponseNotifier.notifyComplete(ResponseNotifier.java:210) ~[?:?]
	at org.eclipse.jetty.client.HttpReceiver.terminateResponse(HttpReceiver.java:481) ~[?:?]
	at org.eclipse.jetty.client.HttpReceiver.terminateResponse(HttpReceiver.java:461) ~[?:?]
	at org.eclipse.jetty.client.HttpReceiver.responseSuccess(HttpReceiver.java:424) ~[?:?]
	at org.eclipse.jetty.client.http.HttpReceiverOverHTTP.messageComplete(HttpReceiverOverHTTP.java:374) ~[?:?]
	at org.eclipse.jetty.http.HttpParser.handleContentMessage(HttpParser.java:596) ~[?:?]
	at org.eclipse.jetty.http.HttpParser.parseContent(HttpParser.java:1723) ~[?:?]
	at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:1552) ~[?:?]
	at org.eclipse.jetty.client.http.HttpReceiverOverHTTP.parse(HttpReceiverOverHTTP.java:208) ~[?:?]
	at org.eclipse.jetty.client.http.HttpReceiverOverHTTP.process(HttpReceiverOverHTTP.java:148) ~[?:?]
	at org.eclipse.jetty.client.http.HttpReceiverOverHTTP.receive(HttpReceiverOverHTTP.java:80) ~[?:?]
	at org.eclipse.jetty.client.http.HttpChannelOverHTTP.receive(HttpChannelOverHTTP.java:131) ~[?:?]
	at org.eclipse.jetty.client.http.HttpConnectionOverHTTP.onFillable(HttpConnectionOverHTTP.java:172) ~[?:?]
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) ~[?:?]
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105) ~[?:?]
	at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104) ~[?:?]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:338) ~[?:?]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:315) ~[?:?]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:173) ~[?:?]
	at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131) ~[?:?]
	at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:409) ~[?:?]
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883) ~[?:?]
	at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034) ~[?:?]
	... 1 more

thaake · January 18, 2025, 8:05pm

There is no difference if I use Technician, Customer, technician or customer

florian-h05 · January 19, 2025, 1:25pm

It should work with customer or technician (lowercase) if you provide the correct password. Make sure to disable and enable again both the bridge and the Thing after changing these settings.

florian-h05 · January 19, 2025, 3:21pm

I have created a PR that properly logs a warning about invalid credentials instead of the current stack trace: [fronius] Fix invalid credentials lead to unexpected exception by florian-h05 · Pull Request #18130 · openhab/openhab-addons · GitHub

thaake · January 19, 2025, 7:20pm

Call me crazy, but it is working now, I changed nothing but restarted oh again.

Thanks for your help!

Kim_Andersen · March 3, 2025, 12:30pm

I have Fronius Symo gen 24 10kW inverter and a BYD 11.kWh battery.
Atm I´m using the Fronius binding.

Question:
Is there any way to controle the battery directly?

I want to set the battery to not discharge (or limited discharge like 5watt) as soon as my Tesla starts to charge.

Do you know if thats possible… I cant seem to find any option for this in the Fronius binding.

sihui · March 3, 2025, 2:57pm

I haven’t tried myself, but there are Thing actions on the inverter Thing which could do that:

florian-h05 · March 4, 2025, 11:35am

Yes, take a look at the Fronius - Bindings | openHAB.

You can do that by calling the hold battery charge action, and as soon as you want to reverse to normal behaviour, call the reset battery control action. Since 4.3, this is supported directly through UI rules, just click on show all actions and select them.

Kim_Andersen · March 4, 2025, 3:23pm

Hmm is this for OH 4.3 and later? I think I´m on an older 4.xx.

Kim_Andersen · March 4, 2025, 3:23pm

I´ll give it a try… But I might update OH first I guess

sihui · March 4, 2025, 3:32pm

It was merged in July 2024, so yes, looks like 4.3

github.com/openhab/openhab-addons

[fronius] Add battery control Thing actions

main ← florian-h05:fronius-batterycontrol

opened 01:59PM - 28 Jul 24 UTC

florian-h05

+1024 -21

This adds several Thing actions for the `powerinverter` Thing that allow to cont…rol the battery charging and discharging behaviour of Fronius hybrid inverters by setting time of use plans. Battery control is done by configuring time of use plans in the inverter's battery management settings and therefore not compatible with user-specified time of use plans (it overrides them).

sihui · March 4, 2025, 4:22pm

I just tried it and it works like a charme, thanks Florian!

@Kim_Andersen, there are examples in the binding docs, very nice to follow and easy to adapt.

Kim_Andersen · March 6, 2025, 1:16pm

Thanks alot… Thats good info…

Hopefully I may get some time to update my OH this ucoming weekend… And then I might need some help regarding the actions rules, as I think I´m becoming a bit rusty

florian-h05 · March 8, 2025, 9:36am

Since 4.3 this should be really easy, just add one of the following actions to a UI rule (you need no coding):