In my quest to get my webapps ported from openjdk-8 to openjdk-11 I've run into the issue, with "requirement missing osgi.ee=UNKNOWN", ie: org.apache.felix.resolver.reason.ReasonException: Unable to resolve root: missing requirement [root] osgi.identity; osgi.identity=handlereg-with-derby; type=karaf.feature; version="[1.0.0.SNAPSHOT,1.0.0.SNAPSHOT]"; filter:="(&(osgi.identity=handlereg-with-derby)(type=karaf.feature)(version>=1.0.0.SNAPSHOT)(version<=1.0.0.SNAPSHOT))" [caused by: Unable to resolve handlereg-with-derby/1.0.0.SNAPSHOT: missing requirement [handlereg-with-derby/1.0.0.SNAPSHOT] osgi.identity; osgi.identity=handlereg-web-frontend; type=karaf.feature [caused by: Unable to resolve handlereg-web-frontend/1.0.0.SNAPSHOT: missing requirement [handlereg-web-frontend/1.0.0.SNAPSHOT] osgi.identity; osgi.identity=no.priv.bang.handlereg.web.frontend; type=osgi.bundle; version="[1.0.0.SNAPSHOT,1.0.0.SNAPSHOT]"; resolution:=mandatory [caused by: Unable to resolve no.priv.bang.handlereg.web.frontend/1.0.0.SNAPSHOT: missing requirement [no.priv.bang.handlereg.web.frontend/1.0.0.SNAPSHOT] osgi.ee; filter:="(osgi.ee=UNKNOWN)"]]]
The cure for this issue is moving to the newest version of maven-bundle-plugin, ie. 4.2.0 https://stackoverflow.com/a/51155158 And version 4.2.0 of maven-bundle-plugin does the right thing in the manifest.mf. The require-capabilities header looks like this: Require-Capability: osgi.ee;filter:="(&(osgi.ee=JavaSE)(version=11))" However, usign maven-bundle-plugin 4.2.0 makes my webapp fail. The web context fails in start. Does anyone know if this there are known issues with maven-bundle-plugin 4.2.0 (or 4.1.0, which fails in the same way) and the web whiteboard...? Here are the error messages from karaf.log, that occurs on startup when the application has been build using maven-bundle-plugin 4.1.0 or 4.2.0: 2019-06-30T22:07:49,585 | ERROR | features-3-thread-1 | HttpServiceStarted | 142 - org.ops4j.pax.web.pax-web-runtime - 7.2.10 | Could not start the servlet context for context path [authservice] java.lang.NullPointerException: null at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.startContext(HttpServiceContext.java:394) ~[?:?] at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:852) ~[?:?] at org.eclipse.jetty.servlet.ServletContextHandler.doStart(ServletContextHandler.java:278) ~[?:?] at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doStart(HttpServiceContext.java:267) ~[?:?] at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) ~[?:?] at org.ops4j.pax.web.service.jetty.internal.JettyServerImpl$1.start(JettyServerImpl.java:329) ~[?:?] at org.ops4j.pax.web.service.internal.HttpServiceStarted.registerFilter(HttpServiceStarted.java:628) ~[?:?] at org.ops4j.pax.web.service.internal.HttpServiceStarted.registerFilter(HttpServiceStarted.java:600) ~[?:?] at org.ops4j.pax.web.service.internal.HttpServiceProxy.registerFilter(HttpServiceProxy.java:212) ~[?:?] at org.ops4j.pax.web.extender.whiteboard.internal.element.FilterWebElement.register(FilterWebElement.java:61) ~[?:?] at org.ops4j.pax.web.extender.whiteboard.internal.WebApplication.registerWebElement(WebApplication.java:392) ~[?:?] at org.ops4j.pax.web.extender.whiteboard.internal.WebApplication.addWebElement(WebApplication.java:199) ~[?:?] at org.ops4j.pax.web.extender.whiteboard.internal.tracker.AbstractTracker.addingService(AbstractTracker.java:193) ~[?:?] at org.ops4j.pax.web.extender.whiteboard.internal.tracker.AbstractTracker.addingService(AbstractTracker.java:46) ~[?:?] at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:941) ~[?:?] at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:870) ~[?:?] at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256) ~[?:?] at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229) ~[?:?] at org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:901) ~[?:?] at org.apache.felix.framework.EventDispatcher.invokeServiceListenerCallback(EventDispatcher.java:990) ~[?:?] at org.apache.felix.framework.EventDispatcher.fireEventImmediately(EventDispatcher.java:838) ~[?:?] at org.apache.felix.framework.EventDispatcher.fireServiceEvent(EventDispatcher.java:545) ~[?:?] at org.apache.felix.framework.Felix.fireServiceEvent(Felix.java:4595) ~[?:?] at org.apache.felix.framework.Felix.registerService(Felix.java:3587) ~[?:?] at org.apache.felix.framework.BundleContextImpl.registerService(BundleContextImpl.java:348) ~[?:?] at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:906) ~[?:?] at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:892) ~[?:?] at org.apache.felix.scr.impl.manager.RegistrationManager.changeRegistration(RegistrationManager.java:128) ~[?:?] at org.apache.felix.scr.impl.manager.AbstractComponentManager.registerService(AbstractComponentManager.java:959) ~[?:?] at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:732) ~[?:?] at org.apache.felix.scr.impl.manager.AbstractComponentManager.enableInternal(AbstractComponentManager.java:666) ~[?:?] at org.apache.felix.scr.impl.manager.AbstractComponentManager.enable(AbstractComponentManager.java:432) ~[?:?] at org.apache.felix.scr.impl.manager.ConfigurableComponentHolder.enableComponents(ConfigurableComponentHolder.java:665) ~[?:?] at org.apache.felix.scr.impl.BundleComponentActivator.initialEnable(BundleComponentActivator.java:338) ~[?:?] at org.apache.felix.scr.impl.Activator.loadComponents(Activator.java:382) ~[?:?] at org.apache.felix.scr.impl.Activator.access$200(Activator.java:49) ~[?:?] at org.apache.felix.scr.impl.Activator$ScrExtension.start(Activator.java:264) ~[?:?] at org.apache.felix.scr.impl.AbstractExtender.createExtension(AbstractExtender.java:196) ~[?:?] at org.apache.felix.scr.impl.AbstractExtender.modifiedBundle(AbstractExtender.java:169) ~[?:?] at org.apache.felix.scr.impl.AbstractExtender.modifiedBundle(AbstractExtender.java:49) ~[?:?] at org.osgi.util.tracker.BundleTracker$Tracked.customizerModified(BundleTracker.java:482) ~[?:?] at org.osgi.util.tracker.BundleTracker$Tracked.customizerModified(BundleTracker.java:415) ~[?:?] at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:232) ~[?:?] at org.osgi.util.tracker.BundleTracker$Tracked.bundleChanged(BundleTracker.java:444) ~[?:?] at org.apache.felix.framework.EventDispatcher.invokeBundleListenerCallback(EventDispatcher.java:915) ~[?:?] at org.apache.felix.framework.EventDispatcher.fireEventImmediately(EventDispatcher.java:834) ~[?:?] at org.apache.felix.framework.EventDispatcher.fireBundleEvent(EventDispatcher.java:516) ~[?:?] at org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:4579) ~[?:?] at org.apache.felix.framework.Felix.startBundle(Felix.java:2174) ~[?:?] at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:998) ~[?:?] at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:984) ~[?:?] at org.apache.karaf.features.internal.service.BundleInstallSupportImpl.startBundle(BundleInstallSupportImpl.java:165) ~[?:?] at org.apache.karaf.features.internal.service.FeaturesServiceImpl.startBundle(FeaturesServiceImpl.java:1153) ~[?:?] at org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:1036) ~[?:?] at org.apache.karaf.features.internal.service.FeaturesServiceImpl.doProvision(FeaturesServiceImpl.java:1062) ~[?:?] at org.apache.karaf.features.internal.service.FeaturesServiceImpl.lambda$doProvisionInThread$13(FeaturesServiceImpl.java:998) ~[?:?] at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] 2019-06-30T22:07:49,594 | INFO | features-3-thread-1 | FeaturesServiceImpl | 11 - org.apache.karaf.features.core - 4.2.6 | org.glassfish.hk2.locator/2.5.0.b42 2019-06-30T22:07:49,599 | INFO | features-3-thread-1 | FeaturesServiceImpl | 11 - org.apache.karaf.features.core - 4.2.6 | org.glassfish.jersey.inject.jersey-hk2/2.27.0 2019-06-30T22:07:49,602 | INFO | features-3-thread-1 | FeaturesServiceImpl | 11 - org.apache.karaf.features.core - 4.2.6 | org.glassfish.hk2.api/2.5.0.b42 2019-06-30T22:07:49,603 | INFO | features-3-thread-1 | FeaturesServiceImpl | 11 - org.apache.karaf.features.core - 4.2.6 | javax.ws.rs-api/2.1.0 2019-06-30T22:07:49,604 | INFO | features-3-thread-1 | FeaturesServiceImpl | 11 - org.apache.karaf.features.core - 4.2.6 | no.priv.bang.handlereg.web.api/1.0.0.SNAPSHOT 2019-06-30T22:07:49,751 | WARN | features-3-thread-1 | handlereg | 101 - org.eclipse.jetty.util - 9.4.18.v20190429 | unavailable java.lang.NullPointerException: null at org.glassfish.hk2.utilities.ServiceLocatorUtilities.addClasses(ServiceLocatorUtilities.java:435) ~[?:?] at org.glassfish.hk2.utilities.ServiceLocatorUtilities.enablePerThreadScope(ServiceLocatorUtilities.java:107) ~[?:?] at org.glassfish.jersey.inject.hk2.AbstractHk2InjectionManager.createLocator(AbstractHk2InjectionManager.java:116) ~[?:?] at org.glassfish.jersey.inject.hk2.AbstractHk2InjectionManager.<init>(AbstractHk2InjectionManager.java:86) ~[?:?] at org.glassfish.jersey.inject.hk2.ImmediateHk2InjectionManager.<init>(ImmediateHk2InjectionManager.java:62) ~[?:?] at org.glassfish.jersey.inject.hk2.Hk2InjectionManagerFactory$Hk2InjectionManagerStrategy$1.createInjectionManager(Hk2InjectionManagerFactory.java:79) ~[?:?] at org.glassfish.jersey.inject.hk2.Hk2InjectionManagerFactory.create(Hk2InjectionManagerFactory.java:97) ~[?:?] at org.glassfish.jersey.internal.inject.Injections.createInjectionManager(Injections.java:93) ~[?:?] at org.glassfish.jersey.server.ApplicationHandler.<init>(ApplicationHandler.java:282) ~[?:?] at org.glassfish.jersey.servlet.WebComponent.<init>(WebComponent.java:335) ~[?:?] at org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:178) ~[?:?] at no.priv.bang.handlereg.web.api.HandleregWebApi.init(HandleregWebApi.java:68) ~[?:?] at org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:370) ~[?:?] at javax.servlet.GenericServlet.init(GenericServlet.java:244) ~[53:javax.servlet-api:3.1.0] at org.eclipse.jetty.servlet.ServletHolder.initServlet(ServletHolder.java:671) ~[99:org.eclipse.jetty.servlet:9.4.18.v20190429] at org.eclipse.jetty.servlet.ServletHolder.initialize(ServletHolder.java:428) ~[99:org.eclipse.jetty.servlet:9.4.18.v20190429] at org.eclipse.jetty.servlet.ServletHandler.lambda$initialize$0(ServletHandler.java:750) ~[99:org.eclipse.jetty.servlet:9.4.18.v20190429] at java.util.stream.SortedOps$SizedRefSortingSink.end(SortedOps.java:357) ~[?:?] at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:485) ~[?:?] at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) ~[?:?] at java.util.stream.StreamSpliterators$WrappingSpliterator.forEachRemaining(StreamSpliterators.java:312) ~[?:?] at java.util.stream.Streams$ConcatSpliterator.forEachRemaining(Streams.java:735) ~[?:?] at java.util.stream.Streams$ConcatSpliterator.forEachRemaining(Streams.java:734) ~[?:?] at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:658) ~[?:?] at org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:744) ~[99:org.eclipse.jetty.servlet:9.4.18.v20190429] at org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1449) ~[99:org.eclipse.jetty.servlet:9.4.18.v20190429] at org.eclipse.jetty.servlet.ServletHandler.setServletMappings(ServletHandler.java:1536) ~[99:org.eclipse.jetty.servlet:9.4.18.v20190429] at org.eclipse.jetty.servlet.ServletHandler.addServletMapping(ServletHandler.java:913) ~[99:org.eclipse.jetty.servlet:9.4.18.v20190429] at org.ops4j.pax.web.service.jetty.internal.JettyServerImpl$2.call(JettyServerImpl.java:428) ~[140:org.ops4j.pax.web.pax-web-jetty:7.2.10] at org.ops4j.pax.web.service.jetty.internal.JettyServerImpl$2.call(JettyServerImpl.java:423) ~[140:org.ops4j.pax.web.pax-web-jetty:7.2.10] at org.ops4j.pax.swissbox.core.ContextClassLoaderUtils.doWithClassLoader(ContextClassLoaderUtils.java:60) ~[140:org.ops4j.pax.web.pax-web-jetty:7.2.10] at org.ops4j.pax.web.service.jetty.internal.JettyServerImpl.addServlet(JettyServerImpl.java:422) ~[140:org.ops4j.pax.web.pax-web-jetty:7.2.10] at org.ops4j.pax.web.service.jetty.internal.ServerControllerImpl$Started.addServlet(ServerControllerImpl.java:316) ~[140:org.ops4j.pax.web.pax-web-jetty:7.2.10] at org.ops4j.pax.web.service.jetty.internal.ServerControllerImpl.addServlet(ServerControllerImpl.java:121) ~[140:org.ops4j.pax.web.pax-web-jetty:7.2.10] at org.ops4j.pax.web.service.internal.HttpServiceStarted.registerServlet(HttpServiceStarted.java:247) ~[?:?] at org.ops4j.pax.web.service.internal.HttpServiceStarted.registerServlet(HttpServiceStarted.java:392) ~[?:?] at org.ops4j.pax.web.service.internal.HttpServiceProxy.registerServlet(HttpServiceProxy.java:504) ~[?:?] at org.ops4j.pax.web.extender.whiteboard.internal.element.ServletWebElement.register(ServletWebElement.java:102) ~[?:?] at org.ops4j.pax.web.extender.whiteboard.internal.WebApplication.registerWebElement(WebApplication.java:392) ~[?:?] at org.ops4j.pax.web.extender.whiteboard.internal.WebApplication.addWebElement(WebApplication.java:188) ~[?:?] at org.ops4j.pax.web.extender.whiteboard.internal.tracker.AbstractTracker.addingService(AbstractTracker.java:193) ~[?:?] at org.ops4j.pax.web.extender.whiteboard.internal.tracker.AbstractTracker.addingService(AbstractTracker.java:46) ~[?:?] at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:941) ~[?:?] at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:870) ~[?:?] at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256) ~[?:?] at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229) ~[?:?] at org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:901) ~[?:?] at org.apache.felix.framework.EventDispatcher.invokeServiceListenerCallback(EventDispatcher.java:990) ~[?:?] at org.apache.felix.framework.EventDispatcher.fireEventImmediately(EventDispatcher.java:838) ~[?:?] at org.apache.felix.framework.EventDispatcher.fireServiceEvent(EventDispatcher.java:545) ~[?:?] at org.apache.felix.framework.Felix.fireServiceEvent(Felix.java:4595) ~[?:?] at org.apache.felix.framework.Felix.registerService(Felix.java:3587) ~[?:?] at org.apache.felix.framework.BundleContextImpl.registerService(BundleContextImpl.java:348) ~[?:?] at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:906) ~[?:?] at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:892) ~[?:?] at org.apache.felix.scr.impl.manager.RegistrationManager.changeRegistration(RegistrationManager.java:128) ~[?:?] at org.apache.felix.scr.impl.manager.AbstractComponentManager.registerService(AbstractComponentManager.java:959) ~[?:?] at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:732) ~[?:?] at org.apache.felix.scr.impl.manager.AbstractComponentManager.enableInternal(AbstractComponentManager.java:666) ~[?:?] at org.apache.felix.scr.impl.manager.AbstractComponentManager.enable(AbstractComponentManager.java:432) ~[?:?] at org.apache.felix.scr.impl.manager.ConfigurableComponentHolder.enableComponents(ConfigurableComponentHolder.java:665) ~[?:?] at org.apache.felix.scr.impl.BundleComponentActivator.initialEnable(BundleComponentActivator.java:338) ~[?:?] at org.apache.felix.scr.impl.Activator.loadComponents(Activator.java:382) ~[?:?] at org.apache.felix.scr.impl.Activator.access$200(Activator.java:49) ~[?:?] at org.apache.felix.scr.impl.Activator$ScrExtension.start(Activator.java:264) ~[?:?] at org.apache.felix.scr.impl.AbstractExtender.createExtension(AbstractExtender.java:196) ~[?:?] at org.apache.felix.scr.impl.AbstractExtender.modifiedBundle(AbstractExtender.java:169) ~[?:?] at org.apache.felix.scr.impl.AbstractExtender.modifiedBundle(AbstractExtender.java:49) ~[?:?] at org.osgi.util.tracker.BundleTracker$Tracked.customizerModified(BundleTracker.java:482) ~[?:?] at org.osgi.util.tracker.BundleTracker$Tracked.customizerModified(BundleTracker.java:415) ~[?:?] at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:232) ~[?:?] at org.osgi.util.tracker.BundleTracker$Tracked.bundleChanged(BundleTracker.java:444) ~[?:?] at org.apache.felix.framework.EventDispatcher.invokeBundleListenerCallback(EventDispatcher.java:915) ~[?:?] at org.apache.felix.framework.EventDispatcher.fireEventImmediately(EventDispatcher.java:834) ~[?:?] at org.apache.felix.framework.EventDispatcher.fireBundleEvent(EventDispatcher.java:516) ~[?:?] at org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:4579) ~[?:?] at org.apache.felix.framework.Felix.startBundle(Felix.java:2174) ~[?:?] at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:998) ~[?:?] at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:984) ~[?:?] at org.apache.karaf.features.internal.service.BundleInstallSupportImpl.startBundle(BundleInstallSupportImpl.java:165) ~[?:?] at org.apache.karaf.features.internal.service.FeaturesServiceImpl.startBundle(FeaturesServiceImpl.java:1153) ~[?:?] at org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:1036) ~[?:?] at org.apache.karaf.features.internal.service.FeaturesServiceImpl.doProvision(FeaturesServiceImpl.java:1062) ~[?:?] at org.apache.karaf.features.internal.service.FeaturesServiceImpl.lambda$doProvisionInThread$13(FeaturesServiceImpl.java:998) ~[?:?] at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] 2019-06-30T22:07:49,767 | ERROR | features-3-thread-1 | WebApplication | 139 - org.ops4j.pax.web.pax-web-extender-whiteboard - 7.2.10 | Registration skipped for [ServletWebElement{mapping=DefaultServletMapping{httpContextId=handlereg,urlPatterns=[/api/*],initParams={jersey.config.server.provider.packages=no.priv.bang.handlereg.web.api.resources},servlet=no.priv.bang.handlereg.web.api.HandleregWebApi@74fef0ff, alias=null, servletNamehandleregapi}}] due to error during registration java.lang.RuntimeException: javax.servlet.ServletException: handleregapi@e739392e==no.priv.bang.handlereg.web.api.HandleregWebApi,jsp=null,order=-1,inst=false,async=false at org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1453) ~[?:?] at org.eclipse.jetty.servlet.ServletHandler.setServletMappings(ServletHandler.java:1536) ~[?:?] at org.eclipse.jetty.servlet.ServletHandler.addServletMapping(ServletHandler.java:913) ~[?:?] at org.ops4j.pax.web.service.jetty.internal.JettyServerImpl$2.call(JettyServerImpl.java:428) ~[?:?] at org.ops4j.pax.web.service.jetty.internal.JettyServerImpl$2.call(JettyServerImpl.java:423) ~[?:?] at org.ops4j.pax.swissbox.core.ContextClassLoaderUtils.doWithClassLoader(ContextClassLoaderUtils.java:60) ~[?:?] at org.ops4j.pax.web.service.jetty.internal.JettyServerImpl.addServlet(JettyServerImpl.java:422) ~[?:?] at org.ops4j.pax.web.service.jetty.internal.ServerControllerImpl$Started.addServlet(ServerControllerImpl.java:316) ~[?:?] at org.ops4j.pax.web.service.jetty.internal.ServerControllerImpl.addServlet(ServerControllerImpl.java:121) ~[?:?] at org.ops4j.pax.web.service.internal.HttpServiceStarted.registerServlet(HttpServiceStarted.java:247) ~[?:?] at org.ops4j.pax.web.service.internal.HttpServiceStarted.registerServlet(HttpServiceStarted.java:392) ~[?:?] at org.ops4j.pax.web.service.internal.HttpServiceProxy.registerServlet(HttpServiceProxy.java:504) ~[?:?] at org.ops4j.pax.web.extender.whiteboard.internal.element.ServletWebElement.register(ServletWebElement.java:102) ~[?:?] at org.ops4j.pax.web.extender.whiteboard.internal.WebApplication.registerWebElement(WebApplication.java:392) ~[?:?] at org.ops4j.pax.web.extender.whiteboard.internal.WebApplication.addWebElement(WebApplication.java:188) ~[?:?] at org.ops4j.pax.web.extender.whiteboard.internal.tracker.AbstractTracker.addingService(AbstractTracker.java:193) ~[?:?] at org.ops4j.pax.web.extender.whiteboard.internal.tracker.AbstractTracker.addingService(AbstractTracker.java:46) ~[?:?] at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:941) ~[?:?] at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:870) ~[?:?] at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:256) ~[?:?] at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:229) ~[?:?] at org.osgi.util.tracker.ServiceTracker$Tracked.serviceChanged(ServiceTracker.java:901) ~[?:?] at org.apache.felix.framework.EventDispatcher.invokeServiceListenerCallback(EventDispatcher.java:990) ~[?:?] at org.apache.felix.framework.EventDispatcher.fireEventImmediately(EventDispatcher.java:838) ~[?:?] at org.apache.felix.framework.EventDispatcher.fireServiceEvent(EventDispatcher.java:545) ~[?:?] at org.apache.felix.framework.Felix.fireServiceEvent(Felix.java:4595) ~[?:?] at org.apache.felix.framework.Felix.registerService(Felix.java:3587) ~[?:?] at org.apache.felix.framework.BundleContextImpl.registerService(BundleContextImpl.java:348) ~[?:?] at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:906) ~[?:?] at org.apache.felix.scr.impl.manager.AbstractComponentManager$3.register(AbstractComponentManager.java:892) ~[?:?] at org.apache.felix.scr.impl.manager.RegistrationManager.changeRegistration(RegistrationManager.java:128) ~[?:?] at org.apache.felix.scr.impl.manager.AbstractComponentManager.registerService(AbstractComponentManager.java:959) ~[?:?] at org.apache.felix.scr.impl.manager.AbstractComponentManager.activateInternal(AbstractComponentManager.java:732) ~[?:?] at org.apache.felix.scr.impl.manager.AbstractComponentManager.enableInternal(AbstractComponentManager.java:666) ~[?:?] at org.apache.felix.scr.impl.manager.AbstractComponentManager.enable(AbstractComponentManager.java:432) ~[?:?] at org.apache.felix.scr.impl.manager.ConfigurableComponentHolder.enableComponents(ConfigurableComponentHolder.java:665) ~[?:?] at org.apache.felix.scr.impl.BundleComponentActivator.initialEnable(BundleComponentActivator.java:338) ~[?:?] at org.apache.felix.scr.impl.Activator.loadComponents(Activator.java:382) ~[?:?] at org.apache.felix.scr.impl.Activator.access$200(Activator.java:49) ~[?:?] at org.apache.felix.scr.impl.Activator$ScrExtension.start(Activator.java:264) ~[?:?] at org.apache.felix.scr.impl.AbstractExtender.createExtension(AbstractExtender.java:196) ~[?:?] at org.apache.felix.scr.impl.AbstractExtender.modifiedBundle(AbstractExtender.java:169) ~[?:?] at org.apache.felix.scr.impl.AbstractExtender.modifiedBundle(AbstractExtender.java:49) ~[?:?] at org.osgi.util.tracker.BundleTracker$Tracked.customizerModified(BundleTracker.java:482) ~[?:?] at org.osgi.util.tracker.BundleTracker$Tracked.customizerModified(BundleTracker.java:415) ~[?:?] at org.osgi.util.tracker.AbstractTracked.track(AbstractTracked.java:232) ~[?:?] at org.osgi.util.tracker.BundleTracker$Tracked.bundleChanged(BundleTracker.java:444) ~[?:?] at org.apache.felix.framework.EventDispatcher.invokeBundleListenerCallback(EventDispatcher.java:915) ~[?:?] at org.apache.felix.framework.EventDispatcher.fireEventImmediately(EventDispatcher.java:834) ~[?:?] at org.apache.felix.framework.EventDispatcher.fireBundleEvent(EventDispatcher.java:516) ~[?:?] at org.apache.felix.framework.Felix.fireBundleEvent(Felix.java:4579) ~[?:?] at org.apache.felix.framework.Felix.startBundle(Felix.java:2174) ~[?:?] at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:998) ~[?:?] at org.apache.felix.framework.BundleImpl.start(BundleImpl.java:984) ~[?:?] at org.apache.karaf.features.internal.service.BundleInstallSupportImpl.startBundle(BundleInstallSupportImpl.java:165) ~[?:?] at org.apache.karaf.features.internal.service.FeaturesServiceImpl.startBundle(FeaturesServiceImpl.java:1153) ~[?:?] at org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:1036) ~[?:?] at org.apache.karaf.features.internal.service.FeaturesServiceImpl.doProvision(FeaturesServiceImpl.java:1062) ~[?:?] at org.apache.karaf.features.internal.service.FeaturesServiceImpl.lambda$doProvisionInThread$13(FeaturesServiceImpl.java:998) ~[?:?] at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:834) [?:?] Caused by: javax.servlet.ServletException: handleregapi@e739392e==no.priv.bang.handlereg.web.api.HandleregWebApi,jsp=null,order=-1,inst=false,async=false at org.eclipse.jetty.servlet.ServletHolder.initServlet(ServletHolder.java:692) ~[?:?] at org.eclipse.jetty.servlet.ServletHolder.initialize(ServletHolder.java:428) ~[?:?] at org.eclipse.jetty.servlet.ServletHandler.lambda$initialize$0(ServletHandler.java:750) ~[?:?] at java.util.stream.SortedOps$SizedRefSortingSink.end(SortedOps.java:357) ~[?:?] at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:485) ~[?:?] at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) ~[?:?] at java.util.stream.StreamSpliterators$WrappingSpliterator.forEachRemaining(StreamSpliterators.java:312) ~[?:?] at java.util.stream.Streams$ConcatSpliterator.forEachRemaining(Streams.java:735) ~[?:?] at java.util.stream.Streams$ConcatSpliterator.forEachRemaining(Streams.java:734) ~[?:?] at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:658) ~[?:?] at org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:744) ~[?:?] at org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1449) ~[?:?] ... 62 more Caused by: java.lang.NullPointerException at org.glassfish.hk2.utilities.ServiceLocatorUtilities.addClasses(ServiceLocatorUtilities.java:435) ~[?:?] at org.glassfish.hk2.utilities.ServiceLocatorUtilities.enablePerThreadScope(ServiceLocatorUtilities.java:107) ~[?:?] at org.glassfish.jersey.inject.hk2.AbstractHk2InjectionManager.createLocator(AbstractHk2InjectionManager.java:116) ~[?:?] at org.glassfish.jersey.inject.hk2.AbstractHk2InjectionManager.<init>(AbstractHk2InjectionManager.java:86) ~[?:?] at org.glassfish.jersey.inject.hk2.ImmediateHk2InjectionManager.<init>(ImmediateHk2InjectionManager.java:62) ~[?:?] at org.glassfish.jersey.inject.hk2.Hk2InjectionManagerFactory$Hk2InjectionManagerStrategy$1.createInjectionManager(Hk2InjectionManagerFactory.java:79) ~[?:?] at org.glassfish.jersey.inject.hk2.Hk2InjectionManagerFactory.create(Hk2InjectionManagerFactory.java:97) ~[?:?] at org.glassfish.jersey.internal.inject.Injections.createInjectionManager(Injections.java:93) ~[?:?] at org.glassfish.jersey.server.ApplicationHandler.<init>(ApplicationHandler.java:282) ~[?:?] at org.glassfish.jersey.servlet.WebComponent.<init>(WebComponent.java:335) ~[?:?] at org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:178) ~[?:?] at no.priv.bang.handlereg.web.api.HandleregWebApi.init(HandleregWebApi.java:68) ~[?:?] at org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:370) ~[?:?] at javax.servlet.GenericServlet.init(GenericServlet.java:244) ~[?:?] at org.eclipse.jetty.servlet.ServletHolder.initServlet(ServletHolder.java:671) ~[?:?] at org.eclipse.jetty.servlet.ServletHolder.initialize(ServletHolder.java:428) ~[?:?] at org.eclipse.jetty.servlet.ServletHandler.lambda$initialize$0(ServletHandler.java:750) ~[?:?] at java.util.stream.SortedOps$SizedRefSortingSink.end(SortedOps.java:357) ~[?:?] at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:485) ~[?:?] at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) ~[?:?] at java.util.stream.StreamSpliterators$WrappingSpliterator.forEachRemaining(StreamSpliterators.java:312) ~[?:?] at java.util.stream.Streams$ConcatSpliterator.forEachRemaining(Streams.java:735) ~[?:?] at java.util.stream.Streams$ConcatSpliterator.forEachRemaining(Streams.java:734) ~[?:?] at java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:658) ~[?:?] at org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:744) ~[?:?] at org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1449) ~[?:?] ... 62 more 2019-06-30T22:07:49,779 | INFO | features-3-thread-1 | FeaturesServiceImpl | 11 - org.apache.karaf.features.core - 4.2.6 | no.priv.bang.handlereg.web.frontend/1.0.0.SNAPSHOT 2019-06-30T22:07:49,785 | INFO | features-3-thread-1 | FeaturesServiceImpl | 11 - org.apache.karaf.features.core - 4.2.6 | Done.
