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java.lang.NullPointerException at org.springframework.osgi.io.internal.resolver.PackageAdminResolver.addExportedPackages(PackageAdminResolver.java:198) at org.springframework.osgi.io.internal.resolver.PackageAdminResolver.getImportedBundles(PackageAdminResolver.java:78) at org.springframework.osgi.extender.internal.activator.SpringTypeCompatibilityChecker.checkCompatibility(SpringTypeCompatibilityChecker.java:71) at org.springframework.osgi.extender.internal.activator.ContextLoaderListener.maybeCreateApplicationContextFor(ContextLoaderListener.java:721) at org.springframework.osgi.extender.internal.activator.ContextLoaderListener.start(ContextLoaderListener.java:416) at org.eclipse.osgi.framework.internal.core.BundleContextImpl$2.run(BundleContextImpl.java:999) at java.security.AccessController.doPrivileged(Native Method) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:993) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:974) at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:346) at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:350) at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1118) at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:634) at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:508) at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:282) at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:468) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:195) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:297)