2018-04-30T07:57:49,830 | ERROR | features-3-thread-1 | BlueprintContainerImpl           | 18 - org.apache.aries.blueprint.core - 1.9.0 | Unable to start blueprint container for bundle org.xipki.password/3.1.0.SNAPSHOT
org.osgi.service.blueprint.container.ComponentDefinitionException: java.lang.IllegalArgumentException: Invalid Java version 54
        at org.apache.aries.blueprint.container.ReferenceRecipe.internalCreate(ReferenceRecipe.java:141) ~[?:?]
        at org.apache.aries.blueprint.di.AbstractRecipe$1.call(AbstractRecipe.java:81) ~[?:?]
        at java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]
        at org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:90) ~[?:?]
        at org.apache.aries.blueprint.container.BeanRecipe.setProperty(BeanRecipe.java:810) ~[?:?]
        at org.apache.aries.blueprint.container.BeanRecipe.setProperties(BeanRecipe.java:784) ~[?:?]
        at org.apache.aries.blueprint.container.BeanRecipe.setProperties(BeanRecipe.java:765) ~[?:?]
        at org.apache.aries.blueprint.container.BeanRecipe.internalCreate2(BeanRecipe.java:699) ~[?:?]
        at org.apache.aries.blueprint.container.BeanRecipe.internalCreate(BeanRecipe.java:666) ~[?:?]
        at org.apache.aries.blueprint.di.AbstractRecipe$1.call(AbstractRecipe.java:81) ~[?:?]
        at java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]
        at org.apache.aries.blueprint.di.AbstractRecipe.create(AbstractRecipe.java:90) ~[?:?]
        at org.apache.aries.blueprint.container.BlueprintRepository.createInstances(BlueprintRepository.java:360) ~[?:?]
        at org.apache.aries.blueprint.container.BlueprintRepository.createInstance(BlueprintRepository.java:338) ~[?:?]
        at org.apache.aries.blueprint.container.BlueprintRepository.create(BlueprintRepository.java:162) ~[?:?]
        at org.apache.aries.blueprint.container.BlueprintContainerImpl.processProcessors(BlueprintContainerImpl.java:551) ~[?:?]
        at org.apache.aries.blueprint.container.BlueprintContainerImpl.doRun(BlueprintContainerImpl.java:397) ~[?:?]
        at org.apache.aries.blueprint.container.BlueprintContainerImpl.run(BlueprintContainerImpl.java:278) ~[?:?]
        at org.apache.aries.blueprint.container.BlueprintExtender.createContainer(BlueprintExtender.java:299) ~[?:?]
        at org.apache.aries.blueprint.container.BlueprintExtender.createContainer(BlueprintExtender.java:268) ~[?:?]
        at org.apache.aries.blueprint.container.BlueprintExtender.createContainer(BlueprintExtender.java:264) ~[?:?]
        at org.apache.aries.blueprint.container.BlueprintExtender.modifiedBundle(BlueprintExtender.java:254) ~[?:?]
        at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.customizerModified(BundleHookBundleTracker.java:500) ~[?:?]
        at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.customizerModified(BundleHookBundleTracker.java:433) ~[?:?]
        at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$AbstractTracked.track(BundleHookBundleTracker.java:725) ~[?:?]
        at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$Tracked.bundleChanged(BundleHookBundleTracker.java:463) ~[?:?]
        at org.apache.aries.util.tracker.hook.BundleHookBundleTracker$BundleEventHook.event(BundleHookBundleTracker.java:422) ~[?:?]
        at org.apache.felix.framework.util.SecureAction.invokeBundleEventHook(SecureAction.java:1179) ~[?:?]
        at org.apache.felix.framework.EventDispatcher.createWhitelistFromHooks(EventDispatcher.java:730) ~[?:?]
        at org.apache.felix.framework.EventDispatcher.fireBundleEvent(EventDispatcher.java:485) ~[?:?]
        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:161) ~[?:?]
        at org.apache.karaf.features.internal.service.FeaturesServiceImpl.startBundle(FeaturesServiceImpl.java:1116) ~[?:?]
        at org.apache.karaf.features.internal.service.Deployer.deploy(Deployer.java:996) ~[?:?]
        at org.apache.karaf.features.internal.service.FeaturesServiceImpl.doProvision(FeaturesServiceImpl.java:1025) ~[?:?]
        at org.apache.karaf.features.internal.service.FeaturesServiceImpl.lambda$doProvisionInThread$13(FeaturesServiceImpl.java:964) ~[?:?]
        at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1135) [?:?]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) [?:?]
        at java.lang.Thread.run(Thread.java:844) [?:?]
Caused by: java.lang.IllegalArgumentException: Invalid Java version 54
        at org.apache.aries.proxy.impl.ProxyUtils.getWeavingJavaVersion(ProxyUtils.java:64) ~[?:?]
        at org.apache.aries.proxy.impl.interfaces.InterfaceCombiningClassAdapter.<init>(InterfaceCombiningClassAdapter.java:79) ~[?:?]
        at org.apache.aries.proxy.impl.interfaces.ProxyClassLoader.createProxyClass(ProxyClassLoader.java:155) ~[?:?]
        at org.apache.aries.proxy.impl.interfaces.InterfaceProxyGenerator.getProxyInstance(InterfaceProxyGenerator.java:97) ~[?:?]
        at org.apache.aries.proxy.impl.AsmProxyManager.createNewProxy(AsmProxyManager.java:80) ~[?:?]
        at org.apache.aries.proxy.impl.AbstractProxyManager.createDelegatingInterceptingProxy(AbstractProxyManager.java:77) ~[?:?]
        at org.apache.aries.proxy.impl.AbstractProxyManager.createDelegatingProxy(AbstractProxyManager.java:42) ~[?:?]
        at org.apache.aries.blueprint.container.AbstractServiceReferenceRecipe.createProxy(AbstractServiceReferenceRecipe.java:332) ~[?:?]
        at org.apache.aries.blueprint.container.ReferenceRecipe.internalCreate(ReferenceRecipe.java:125) ~[?:?]
        ... 42 more