All of the sudden, paper UI starting returning a string of garbage and habmin would not load. I rebooted and now all I get is this with paper UI and nothing with habmin. Prior to this, I made a small change to my rules file. Hardware is Pi3 and version is 2.0 b4 snapshot from about 10 days ago. Any thoughts?
2016-11-29 08:55:46.572 [INFO ] [basic.internal.servlet.WebAppServlet] - Started Basic UI at /basicui/app
2016-11-29 08:55:46.925 [ERROR] [org.eclipse.smarthome.ui.basic ] - [org.openhab.ui.basicui.dashboardtile(144)] Circular reference detected, getService returning null
2016-11-29 08:55:47.161 [WARN ] [org.eclipse.smarthome.ui.basic ] - FrameworkEvent WARNING - org.eclipse.smarthome.ui.basic
org.osgi.framework.ServiceException: org.apache.felix.scr.impl.manager.SingleComponentManager.getService() returned a null service object
at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.factoryGetService(ServiceFactoryUse.java:232)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.getService(ServiceFactoryUse.java:111)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.serviceregistry.ServiceConsumer$2.getService(ServiceConsumer.java:45)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:496)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.getService(ServiceRegistry.java:461)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.framework.BundleContextImpl.getService(BundleContextImpl.java:619)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.apache.felix.scr.impl.manager.SingleRefPair.getServiceObject(SingleRefPair.java:72)
at org.apache.felix.scr.impl.helper.BindMethod.getServiceObject(BindMethod.java:646)
at org.apache.felix.scr.impl.manager.DependencyManager.getServiceObject(DependencyManager.java:2137)
at org.apache.felix.scr.impl.manager.DependencyManager$MultipleDynamicCustomizer.prebind(DependencyManager.java:389)
at org.apache.felix.scr.impl.manager.DependencyManager.prebind(DependencyManager.java:1457)
at org.apache.felix.scr.impl.manager.AbstractComponentManager.collectDependencies(AbstractComponentManager.java:983)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:812)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:724)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.scr.impl.manager.AbstractComponentManager.enable(AbstractComponentManager.java:399)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.scr.impl.config.ConfigurableComponentHolder.enableComponents(ConfigurableComponentHolder.java:676)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.scr.impl.BundleComponentActivator.initialEnable(BundleComponentActivator.java:339)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.scr.impl.Activator.loadComponents(Activator.java:360)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.scr.impl.Activator.access$000(Activator.java:53)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.scr.impl.Activator$ScrExtension.start(Activator.java:260)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.utils.extender.AbstractExtender.createExtension(AbstractExtender.java:259)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.utils.extender.AbstractExtender.modifiedBundle(AbstractExtender.java:232)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.utils.extender.AbstractExtender.addingBundle(AbstractExtender.java:192)[33:org.apache.felix.scr:2.0.2]
at org.osgi.util.tracker.BundleTracker$Tracked.customizerAdding(BundleTracker.java:469)[org.osgi.core-6.0.0.jar:]
at org.osgi.util.tracker.BundleTracker$Tracked.customizerAdding(BundleTracker.java:415)[org.osgi.core-6.0.0.jar:]
at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)[org.osgi.core-6.0.0.jar:]
at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)[org.osgi.core-6.0.0.jar:]
at org.osgi.util.tracker.BundleTracker$Tracked.bundleChanged(BundleTracker.java:444)[org.osgi.core-6.0.0.jar:]
at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:902)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEventPrivileged(EquinoxEventPublisher.java:165)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEvent(EquinoxEventPublisher.java:75)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEvent(EquinoxEventPublisher.java:67)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor.publishModuleEvent(EquinoxContainerAdaptor.java:102)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.container.Module.publishEvent(Module.java:466)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.container.Module.doStart(Module.java:538)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.container.Module.start(Module.java:439)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:454)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:531)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:324)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:320)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:379)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:345)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:337)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)[:1.8.0_65]
at java.lang.ClassLoader.defineClass1(Native Method)[:1.8.0_65]
at java.lang.ClassLoader.defineClass(ClassLoader.java:760)[:1.8.0_65]
at org.eclipse.osgi.internal.loader.ModuleClassLoader.defineClass(ModuleClassLoader.java:272)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.defineClass(ClasspathManager.java:632)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findClassImpl(ClasspathManager.java:588)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClassImpl(ClasspathManager.java:550)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:527)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:324)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:320)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:395)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:345)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:337)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)[:1.8.0_65]
at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:568)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.apache.felix.scr.impl.manager.AbstractComponentManager.initDependencyManagers(AbstractComponentManager.java:952)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.scr.impl.manager.AbstractComponentManager.collectDependencies(AbstractComponentManager.java:980)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.scr.impl.manager.SingleComponentManager.getServiceInternal(SingleComponentManager.java:812)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.scr.impl.manager.SingleComponentManager.getService(SingleComponentManager.java:774)[33:org.apache.felix.scr:2.0.2]
at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse$1.run(ServiceFactoryUse.java:212)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at java.security.AccessController.doPrivileged(Native Method)[:1.8.0_65]
at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.factoryGetService(ServiceFactoryUse.java:210)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.serviceregistry.ServiceFactoryUse.getService(ServiceFactoryUse.java:111)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.serviceregistry.ServiceConsumer$2.getService(ServiceConsumer.java:45)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:496)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.getService(ServiceRegistry.java:461)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.framework.BundleContextImpl.getService(BundleContextImpl.java:619)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at com.eclipsesource.jaxrs.publisher.internal.ResourceTracker.addingService(ResourceTracker.java:39)[11:com.eclipsesource.jaxrs.publisher:5.3.1.201602281253]
at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:941)[org.osgi.core-6.0.0.jar:]
at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:870)[org.osgi.core-6.0.0.jar:]
at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256)[org.osgi.core-6.0.0.jar:]
at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229)[org.osgi.core-6.0.0.jar:]
at org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:901)[org.osgi.core-6.0.0.jar:]
at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:109)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:914)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:862)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:801)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:127)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:225)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:464)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:869)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:857)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.scr.impl.manager.RegistrationManager.changeRegistration(RegistrationManager.java:133)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.scr.impl.manager.AbstractComponentManager.registerService(AbstractComponentManager.java:915)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:715)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.scr.impl.manager.AbstractComponentManager.enable(AbstractComponentManager.java:399)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.scr.impl.config.ConfigurableComponentHolder.enableComponents(ConfigurableComponentHolder.java:676)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.scr.impl.BundleComponentActivator.initialEnable(BundleComponentActivator.java:339)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.scr.impl.Activator.loadComponents(Activator.java:360)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.scr.impl.Activator.access$000(Activator.java:53)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.scr.impl.Activator$ScrExtension.start(Activator.java:260)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.utils.extender.AbstractExtender.createExtension(AbstractExtender.java:259)[33:org.apache.felix.scr:2.0.2]
at org.apache.felix.utils.extender.AbstractExtender.modifiedBundle(AbstractExtender.java:232)[33:org.apache.felix.scr:2.0.2]
at org.osgi.util.tracker.BundleTracker$Tracked.customizerModified(BundleTracker.java:482)[org.osgi.core-6.0.0.jar:]
at org.osgi.util.tracker.BundleTracker$Tracked.customizerModified(BundleTracker.java:415)[org.osgi.core-6.0.0.jar:]
at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:232)[org.osgi.core-6.0.0.jar:]
at org.osgi.util.tracker.BundleTracker$Tracked.bundleChanged(BundleTracker.java:444)[org.osgi.core-6.0.0.jar:]
at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:902)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEventPrivileged(EquinoxEventPublisher.java:165)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEvent(EquinoxEventPublisher.java:75)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEvent(EquinoxEventPublisher.java:67)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor.publishModuleEvent(EquinoxContainerAdaptor.java:102)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.container.Module.publishEvent(Module.java:466)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.container.Module.start(Module.java:457)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1562)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)[org.eclipse.osgi-3.10.2.v20150203-1939.jar:]
2016-11-29 08:55:47.464 [INFO ] [.dashboard.internal.DashboardService] - Started dashboard at /start
2016-11-29 08:55:47.723 [INFO ] [assic.internal.servlet.WebAppServlet] - Started Classic UI at /classicui/app
2016-11-29 08:55:48.070 [INFO ] [arthome.ui.paper.internal.PaperUIApp] - Started Paper UI at /ui