Google Calendar Scheduler - No instructions in log file

I just did. And I can confirm the issue Gcal will kill GoogleTTS as soon as Gcal is beeing installed.
Thats OH 2.5 Stable Release: Rasbian Buster on Rpi4

Did any of you file an issue on Github?

2020-01-10 00:30:13.742 [ERROR] [org.openhab.voice.googletts         ] - bundle org.openhab.voice.googletts:2.5.0 (259)[org.openhab.voice.googletts.internal.GoogleTTSService(250)] : The activate method has thrown an exception

java.lang.VerifyError: Bad type on operand stack

Exception Details:

  Location:

    com/google/auth/oauth2/OAuth2Utils.<clinit>()V @47: putstatic

  Reason:

    Type 'com/google/api/client/json/jackson2/JacksonFactory' (current frame, stack[0]) is not assignable to 'com/google/api/client/json/JsonFactory'

  Current Frame:

    bci: @47

    flags: { }

    locals: { }

    stack: { 'com/google/api/client/json/jackson2/JacksonFactory' }

  Bytecode:

    0x0000000: 1229 b800 2ab3 002b 122c b800 2ab3 002d

    0x0000010: 122e b800 2ab3 002f bb00 3059 b700 31b3

    0x0000020: 0032 bb00 3359 b700 34b3 0035 b800 36b3

    0x0000030: 0006 1237 b800 38b3 0039 123a b300 1012

    0x0000040: 3bb3 0015 b1                           

	at com.google.auth.oauth2.GoogleCredentials.fromStream(GoogleCredentials.java:141) ~[?:?]

	at org.openhab.voice.googletts.internal.GoogleCloudAPI.createCredentials(GoogleCloudAPI.java:169) ~[?:?]

	at org.openhab.voice.googletts.internal.GoogleCloudAPI.setConfig(GoogleCloudAPI.java:144) ~[?:?]

	at org.openhab.voice.googletts.internal.GoogleTTSService.updateConfig(GoogleTTSService.java:215) ~[?:?]

	at org.openhab.voice.googletts.internal.GoogleTTSService.activate(GoogleTTSService.java:122) ~[?:?]

	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_222]

	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_222]

	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_222]

	at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_222]

	at org.apache.felix.scr.impl.inject.methods.BaseMethod.invokeMethod(BaseMethod.java:228) ~[bundleFile:?]

	at org.apache.felix.scr.impl.inject.methods.BaseMethod.access$500(BaseMethod.java:41) ~[bundleFile:?]

	at org.apache.felix.scr.impl.inject.methods.BaseMethod$Resolved.invoke(BaseMethod.java:664) ~[bundleFile:?]

	at org.apache.felix.scr.impl.inject.methods.BaseMethod.invoke(BaseMethod.java:510) [bundleFile:?]

	at org.apache.felix.scr.impl.inject.methods.ActivateMethod.invoke(ActivateMethod.java:317) [bundleFile:?]

	at org.apache.felix.scr.impl.inject.methods.ActivateMethod.invoke(ActivateMethod.java:307) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.SingleComponentManager.createImplementationObject(SingleComponentManager.java:340) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.SingleComponentManager.createComponent(SingleComponentManager.java:114) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:982) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:955) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:900) [bundleFile:?]

	at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse$1.run(ServiceFactoryUse.java:212) [org.eclipse.osgi-3.12.100.jar:?]

	at java.security.AccessController.doPrivileged(Native Method) [?:1.8.0_222]

	at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.factoryGetService(ServiceFactoryUse.java:210) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.getService(ServiceFactoryUse.java:111) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.serviceregistry.ServiceConsumer$2.getService(ServiceConsumer.java:45) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:508) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.getService(ServiceRegistry.java:461) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.framework.BundleContextImpl.getService(BundleContextImpl.java:624) [org.eclipse.osgi-3.12.100.jar:?]

	at com.eclipsesource.jaxrs.publisher.internal.ResourceTracker.addingService(ResourceTracker.java:39) [bundleFile:?]

	at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:941) [osgi.core-6.0.0.jar:?]

	at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:870) [osgi.core-6.0.0.jar:?]

	at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256) [osgi.core-6.0.0.jar:?]

	at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229) [osgi.core-6.0.0.jar:?]

	at org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:901) [osgi.core-6.0.0.jar:?]

	at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:109) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:920) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:862) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:801) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:127) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:225) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:469) [org.eclipse.osgi-3.12.100.jar:?]

	at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:906) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:892) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.RegistrationManager.changeRegistration(RegistrationManager.java:128) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.AbstractComponentManager.registerService(AbstractComponentManager.java:959) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:732) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.AbstractComponentManager.enableInternal(AbstractComponentManager.java:666) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.AbstractComponentManager.enable(AbstractComponentManager.java:432) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.ConfigurableComponentHolder.enableComponents(ConfigurableComponentHolder.java:665) [bundleFile:?]

	at org.apache.felix.scr.impl.BundleComponentActivator.initialEnable(BundleComponentActivator.java:338) [bundleFile:?]

	at org.apache.felix.scr.impl.Activator.loadComponents(Activator.java:382) [bundleFile:?]

	at org.apache.felix.scr.impl.Activator.access$200(Activator.java:49) [bundleFile:?]

	at org.apache.felix.scr.impl.Activator$ScrExtension.start(Activator.java:264) [bundleFile:?]

	at org.apache.felix.scr.impl.AbstractExtender.createExtension(AbstractExtender.java:196) [bundleFile:?]

	at org.apache.felix.scr.impl.AbstractExtender.modifiedBundle(AbstractExtender.java:169) [bundleFile:?]

	at org.apache.felix.scr.impl.AbstractExtender.modifiedBundle(AbstractExtender.java:49) [bundleFile:?]

	at org.osgi.util.tracker.BundleTracker$Tracked.customizerModified(BundleTracker.java:482) [osgi.core-6.0.0.jar:?]

	at org.osgi.util.tracker.BundleTracker$Tracked.customizerModified(BundleTracker.java:415) [osgi.core-6.0.0.jar:?]

	at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:232) [osgi.core-6.0.0.jar:?]

	at org.osgi.util.tracker.BundleTracker$Tracked.bundleChanged(BundleTracker.java:444) [osgi.core-6.0.0.jar:?]

	at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:908) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEventPrivileged(EquinoxEventPublisher.java:213) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEvent(EquinoxEventPublisher.java:120) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEvent(EquinoxEventPublisher.java:112) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor.publishModuleEvent(EquinoxContainerAdaptor.java:168) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.container.Module.publishEvent(Module.java:476) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.container.Module.start(Module.java:467) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:468) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.container.ModuleContainer.start(ModuleContainer.java:750) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.container.ModuleContainer.applyDelta(ModuleContainer.java:741) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.container.ModuleContainer.resolveAndApply(ModuleContainer.java:511) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.container.ModuleContainer.resolve(ModuleContainer.java:457) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.container.ModuleContainer.refresh(ModuleContainer.java:1001) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.container.ModuleContainer$ContainerWiring.dispatchEvent(ModuleContainer.java:1382) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.container.ModuleContainer$ContainerWiring.dispatchEvent(ModuleContainer.java:1) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340) [org.eclipse.osgi-3.12.100.jar:?]

2020-01-10 00:30:13.772 [INFO ] [.googletts.internal.GoogleTTSService] - Using cache folder /var/lib/openhab2/cache/org.openhab.voice.googletts

2020-01-10 00:30:13.775 [ERROR] [org.openhab.voice.googletts         ] - bundle org.openhab.voice.googletts:2.5.0 (259)[org.openhab.voice.googletts.internal.GoogleTTSService(250)] : The activate method has thrown an exception

java.lang.VerifyError: Bad type on operand stack

Exception Details:

  Location:

    com/google/auth/oauth2/OAuth2Utils.<clinit>()V @47: putstatic

  Reason:

    Type 'com/google/api/client/json/jackson2/JacksonFactory' (current frame, stack[0]) is not assignable to 'com/google/api/client/json/JsonFactory'

  Current Frame:

    bci: @47

    flags: { }

    locals: { }

    stack: { 'com/google/api/client/json/jackson2/JacksonFactory' }

  Bytecode:

    0x0000000: 1229 b800 2ab3 002b 122c b800 2ab3 002d

    0x0000010: 122e b800 2ab3 002f bb00 3059 b700 31b3

    0x0000020: 0032 bb00 3359 b700 34b3 0035 b800 36b3

    0x0000030: 0006 1237 b800 38b3 0039 123a b300 1012

    0x0000040: 3bb3 0015 b1                           

	at com.google.auth.oauth2.GoogleCredentials.fromStream(GoogleCredentials.java:141) ~[?:?]

	at org.openhab.voice.googletts.internal.GoogleCloudAPI.createCredentials(GoogleCloudAPI.java:169) ~[?:?]

	at org.openhab.voice.googletts.internal.GoogleCloudAPI.setConfig(GoogleCloudAPI.java:144) ~[?:?]

	at org.openhab.voice.googletts.internal.GoogleTTSService.updateConfig(GoogleTTSService.java:215) ~[?:?]

	at org.openhab.voice.googletts.internal.GoogleTTSService.activate(GoogleTTSService.java:122) ~[?:?]

	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_222]

	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_222]

	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_222]

	at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_222]

	at org.apache.felix.scr.impl.inject.methods.BaseMethod.invokeMethod(BaseMethod.java:228) ~[bundleFile:?]

	at org.apache.felix.scr.impl.inject.methods.BaseMethod.access$500(BaseMethod.java:41) ~[bundleFile:?]

	at org.apache.felix.scr.impl.inject.methods.BaseMethod$Resolved.invoke(BaseMethod.java:664) ~[bundleFile:?]

	at org.apache.felix.scr.impl.inject.methods.BaseMethod.invoke(BaseMethod.java:510) [bundleFile:?]

	at org.apache.felix.scr.impl.inject.methods.ActivateMethod.invoke(ActivateMethod.java:317) [bundleFile:?]

	at org.apache.felix.scr.impl.inject.methods.ActivateMethod.invoke(ActivateMethod.java:307) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.SingleComponentManager.createImplementationObject(SingleComponentManager.java:340) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.SingleComponentManager.createComponent(SingleComponentManager.java:114) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:982) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:955) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:900) [bundleFile:?]

	at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse$1.run(ServiceFactoryUse.java:212) [org.eclipse.osgi-3.12.100.jar:?]

	at java.security.AccessController.doPrivileged(Native Method) [?:1.8.0_222]

	at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.factoryGetService(ServiceFactoryUse.java:210) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.getService(ServiceFactoryUse.java:111) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.serviceregistry.ServiceConsumer$2.getService(ServiceConsumer.java:45) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:508) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.getService(ServiceRegistry.java:461) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.framework.BundleContextImpl.getService(BundleContextImpl.java:624) [org.eclipse.osgi-3.12.100.jar:?]

	at org.apache.felix.scr.impl.manager.SingleRefPair.getServiceObject(SingleRefPair.java:86) [bundleFile:?]

	at org.apache.felix.scr.impl.inject.BindParameters.getServiceObject(BindParameters.java:47) [bundleFile:?]

	at org.apache.felix.scr.impl.inject.methods.BindMethod.getServiceObject(BindMethod.java:664) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.DependencyManager.getServiceObject(DependencyManager.java:2308) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.DependencyManager.doInvokeBindMethod(DependencyManager.java:1805) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.DependencyManager.invokeBindMethod(DependencyManager.java:1788) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.SingleComponentManager.invokeBindMethod(SingleComponentManager.java:435) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.DependencyManager$MultipleDynamicCustomizer.addedService(DependencyManager.java:325) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.DependencyManager$MultipleDynamicCustomizer.addedService(DependencyManager.java:294) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1216) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.customizerAdded(ServiceTracker.java:1137) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.trackAdding(ServiceTracker.java:944) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.ServiceTracker$AbstractTracked.track(ServiceTracker.java:880) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:1168) [bundleFile:?]

	at org.apache.felix.scr.impl.BundleComponentActivator$ListenerInfo.serviceChanged(BundleComponentActivator.java:125) [bundleFile:?]

	at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:109) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:920) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:862) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:801) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:127) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:225) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:469) [org.eclipse.osgi-3.12.100.jar:?]

	at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:906) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:892) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.RegistrationManager.changeRegistration(RegistrationManager.java:128) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.AbstractComponentManager.registerService(AbstractComponentManager.java:959) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:732) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.AbstractComponentManager.enableInternal(AbstractComponentManager.java:666) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.AbstractComponentManager.enable(AbstractComponentManager.java:432) [bundleFile:?]

	at org.apache.felix.scr.impl.manager.ConfigurableComponentHolder.enableComponents(ConfigurableComponentHolder.java:665) [bundleFile:?]

	at org.apache.felix.scr.impl.BundleComponentActivator.initialEnable(BundleComponentActivator.java:338) [bundleFile:?]

	at org.apache.felix.scr.impl.Activator.loadComponents(Activator.java:382) [bundleFile:?]

	at org.apache.felix.scr.impl.Activator.access$200(Activator.java:49) [bundleFile:?]

	at org.apache.felix.scr.impl.Activator$ScrExtension.start(Activator.java:264) [bundleFile:?]

	at org.apache.felix.scr.impl.AbstractExtender.createExtension(AbstractExtender.java:196) [bundleFile:?]

	at org.apache.felix.scr.impl.AbstractExtender.modifiedBundle(AbstractExtender.java:169) [bundleFile:?]

	at org.apache.felix.scr.impl.AbstractExtender.modifiedBundle(AbstractExtender.java:49) [bundleFile:?]

	at org.osgi.util.tracker.BundleTracker$Tracked.customizerModified(BundleTracker.java:482) [osgi.core-6.0.0.jar:?]

	at org.osgi.util.tracker.BundleTracker$Tracked.customizerModified(BundleTracker.java:415) [osgi.core-6.0.0.jar:?]

	at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:232) [osgi.core-6.0.0.jar:?]

	at org.osgi.util.tracker.BundleTracker$Tracked.bundleChanged(BundleTracker.java:444) [osgi.core-6.0.0.jar:?]

	at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:908) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEventPrivileged(EquinoxEventPublisher.java:213) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEvent(EquinoxEventPublisher.java:120) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEvent(EquinoxEventPublisher.java:112) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor.publishModuleEvent(EquinoxContainerAdaptor.java:168) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.container.Module.publishEvent(Module.java:476) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.container.Module.start(Module.java:467) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:468) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.container.ModuleContainer.start(ModuleContainer.java:750) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.container.ModuleContainer.applyDelta(ModuleContainer.java:741) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.container.ModuleContainer.resolveAndApply(ModuleContainer.java:511) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.container.ModuleContainer.resolve(ModuleContainer.java:457) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.container.ModuleContainer.refresh(ModuleContainer.java:1001) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.container.ModuleContainer$ContainerWiring.dispatchEvent(ModuleContainer.java:1382) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.container.ModuleContainer$ContainerWiring.dispatchEvent(ModuleContainer.java:1) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) [org.eclipse.osgi-3.12.100.jar:?]

	at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340) [org.eclipse.osgi-3.12.100.jar:?]

==> /var/log/openhab2/events.log <==

2020-01-10 00:30:13.904 [thome.event.ExtensionEvent] - Extension 'misc-gcal1' has been installed.