org.xml.sax.InputSource: java.lang.LinkageError: loader constraint violation: loader (instance of org/jboss/classloader/spi/base/BaseClassLoader) previously initiated loading for a different type with name "org/xml/sax/InputSource"

javahonk.com | 7 months ago
tip
Your exception is missing from the Samebug knowledge base.
Here are the best solutions we found on the Internet.
Click on the to mark the helpful solution and get rewards for you help.
  1. 0

    java lang LinkageError loader constraint violation

    javahonk.com | 11 months ago
    org.xml.sax.InputSource: java.lang.LinkageError: loader constraint violation: loader (instance of org/jboss/classloader/spi/base/BaseClassLoader) previously initiated loading for a different type with name "org/xml/sax/InputSource"
  2. 0

    java lang LinkageError loader constraint violation

    javahonk.com | 7 months ago
    org.xml.sax.InputSource: java.lang.LinkageError: loader constraint violation: loader (instance of org/jboss/classloader/spi/base/BaseClassLoader) previously initiated loading for a different type with name "org/xml/sax/InputSource"

    Root Cause Analysis

    1. org.xml.sax.InputSource

      java.lang.LinkageError: loader constraint violation: loader (instance of org/jboss/classloader/spi/base/BaseClassLoader) previously initiated loading for a different type with name "org/xml/sax/InputSource"

      at java.lang.ClassLoader.defineClass1()
    2. Java RT
      ClassLoader.defineClass
      1. java.lang.ClassLoader.defineClass1(Native Method)[:1.6.0_29]
      2. java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)[:1.6.0_29]
      3. java.lang.ClassLoader.defineClass(ClassLoader.java:615)[:1.6.0_29]
      3 frames
    3. JBoss ClassLoader
      BaseClassLoader$2.run
      1. org.jboss.classloader.spi.base.BaseClassLoader.access$200(BaseClassLoader.java:52)[jboss-classloader.jar:2.2.1.GA]
      2. org.jboss.classloader.spi.base.BaseClassLoader$2.run(BaseClassLoader.java:650)[jboss-classloader.jar:2.2.1.GA]
      3. org.jboss.classloader.spi.base.BaseClassLoader$2.run(BaseClassLoader.java:609)[jboss-classloader.jar:2.2.1.GA]
      3 frames
    4. Java RT
      AccessController.doPrivileged
      1. java.security.AccessController.doPrivileged(Native Method)[:1.6.0_29]
      1 frame
    5. JBoss ClassLoader
      BaseClassLoader.loadClass
      1. org.jboss.classloader.spi.base.BaseClassLoader.loadClassLocally(BaseClassLoader.java:608)[jboss-classloader.jar:2.2.1.GA]
      2. org.jboss.classloader.spi.base.BaseClassLoader.loadClassLocally(BaseClassLoader.java:585)[jboss-classloader.jar:2.2.1.GA]
      3. org.jboss.classloader.spi.base.BaseDelegateLoader.loadClass(BaseDelegateLoader.java:156)[jboss-classloader.jar:2.2.1.GA]
      4. org.jboss.classloader.spi.filter.FilteredDelegateLoader.doLoadClass(FilteredDelegateLoader.java:141)[jboss-classloader.jar:2.2.1.GA]
      5. org.jboss.classloader.spi.filter.FilteredDelegateLoader.loadClass(FilteredDelegateLoader.java:132)[jboss-classloader.jar:2.2.1.GA]
      6. org.jboss.classloader.spi.base.ClassLoadingTask$ThreadTask.run(ClassLoadingTask.java:461)[jboss-classloader.jar:2.2.1.GA]
      7. org.jboss.classloader.spi.base.ClassLoaderManager.nextTask(ClassLoaderManager.java:262)[jboss-classloader.jar:2.2.1.GA]
      8. org.jboss.classloader.spi.base.ClassLoaderManager.process(ClassLoaderManager.java:161)[jboss-classloader.jar:2.2.1.GA]
      9. org.jboss.classloader.spi.base.BaseClassLoaderDomain.loadClass(BaseClassLoaderDomain.java:280)[jboss-classloader.jar:2.2.1.GA]
      10. org.jboss.classloader.spi.base.BaseClassLoaderDomain.loadClass(BaseClassLoaderDomain.java:1172)[jboss-classloader.jar:2.2.1.GA]
      11. org.jboss.classloader.spi.base.BaseClassLoader.loadClassFromDomain(BaseClassLoader.java:886)[jboss-classloader.jar:2.2.1.GA]
      12. org.jboss.classloader.spi.base.BaseClassLoader.doLoadClass(BaseClassLoader.java:505)[jboss-classloader.jar:2.2.1.GA]
      13. org.jboss.classloader.spi.base.BaseClassLoader.loadClass(BaseClassLoader.java:450)[jboss-classloader.jar:2.2.1.GA]
      13 frames
    6. Java RT
      Class.getDeclaredMethods
      1. java.lang.ClassLoader.loadClass(ClassLoader.java:247)[:1.6.0_29]
      2. java.lang.Class.getDeclaredMethods0(Native Method)[:1.6.0_29]
      3. java.lang.Class.privateGetDeclaredMethods(Class.java:2427)[:1.6.0_29]
      4. java.lang.Class.getDeclaredMethods(Class.java:1791)[:1.6.0_29]
      4 frames
    7. JBoss Reflection
      IntrospectionTypeInfoFactoryImpl$2.run
      1. org.jboss.reflect.plugins.introspection.IntrospectionTypeInfoFactoryImpl.getDeclaredMethods(IntrospectionTypeInfoFactoryImpl.java:610)[jboss-reflect.jar:2.2.1.SP1]
      2. org.jboss.reflect.plugins.introspection.IntrospectionTypeInfoFactoryImpl$2.run(IntrospectionTypeInfoFactoryImpl.java:198)[jboss-reflect.jar:2.2.1.SP1]
      3. org.jboss.reflect.plugins.introspection.IntrospectionTypeInfoFactoryImpl$2.run(IntrospectionTypeInfoFactoryImpl.java:194)[jboss-reflect.jar:2.2.1.SP1]
      3 frames
    8. Java RT
      AccessController.doPrivileged
      1. java.security.AccessController.doPrivileged(Native Method)[:1.6.0_29]
      1 frame
    9. JBoss Reflection
      ClassInfoImpl.getDeclaredMethods
      1. org.jboss.reflect.plugins.introspection.IntrospectionTypeInfoFactoryImpl.getMethods(IntrospectionTypeInfoFactoryImpl.java:193)[jboss-reflect.jar:2.2.1.SP1]
      2. org.jboss.reflect.plugins.ClassInfoImpl.getDeclaredMethods(ClassInfoImpl.java:416)[jboss-reflect.jar:2.2.1.SP1]
      2 frames
    10. org.jboss.scanning
      ScanningPluginWrapper.visit
      1. org.jboss.scanning.plugins.visitor.ClassHierarchyResourceVisitor.handleClass(ClassHierarchyResourceVisitor.java:80)[:1.0.0.GA]
      2. org.jboss.scanning.plugins.visitor.ReflectResourceVisitor.doVisit(ReflectResourceVisitor.java:108)[:1.0.0.GA]
      3. org.jboss.scanning.plugins.visitor.ReflectResourceVisitor.visit(ReflectResourceVisitor.java:86)[:1.0.0.GA]
      4. org.jboss.scanning.annotations.plugins.AnnotationsScanningPlugin.visit(AnnotationsScanningPlugin.java:89)[:1.0.0.GA]
      5. org.jboss.scanning.spi.helpers.ScanningPluginWrapper.visit(ScanningPluginWrapper.java:112)[:1.0.0.GA]
      5 frames
    11. JBoss ClassLoading
      FederatedResourceVisitor.visit
      1. org.jboss.classloading.plugins.visitor.FederatedResourceVisitor.visit(FederatedResourceVisitor.java:101)[jboss-classloading.jar:2.2.1.GA]
      1 frame
    12. JBoss ClassLoading VFS
      VFSResourceVisitor.visit
      1. org.jboss.classloading.plugins.vfs.VFSResourceVisitor.visit(VFSResourceVisitor.java:264)[jboss-classloading-vfs.jar:2.2.1.GA]
      1 frame
    13. JBoss VFS
      VirtualFile.visit
      1. org.jboss.vfs.VirtualFile.visit(VirtualFile.java:409)[jboss-vfs.jar:3.0.1.GA]
      2. org.jboss.vfs.VirtualFile.visit(VirtualFile.java:411)[jboss-vfs.jar:3.0.1.GA]
      3. org.jboss.vfs.VirtualFile.visit(VirtualFile.java:411)[jboss-vfs.jar:3.0.1.GA]
      4. org.jboss.vfs.VirtualFile.visit(VirtualFile.java:411)[jboss-vfs.jar:3.0.1.GA]
      5. org.jboss.vfs.VirtualFile.visit(VirtualFile.java:411)[jboss-vfs.jar:3.0.1.GA]
      6. org.jboss.vfs.VirtualFile.visit(VirtualFile.java:397)[jboss-vfs.jar:3.0.1.GA]
      6 frames
    14. JBoss ClassLoading VFS
      VFSResourceVisitor.visit
      1. org.jboss.classloading.plugins.vfs.VFSResourceVisitor.visit(VFSResourceVisitor.java:102)[jboss-classloading-vfs.jar:2.2.1.GA]
      1 frame
    15. JBoss Deployers VFS
      VFSDeploymentClassLoaderPolicyModule.visit
      1. org.jboss.deployers.vfs.plugins.classloader.VFSDeploymentClassLoaderPolicyModule.visit(VFSDeploymentClassLoaderPolicyModule.java:181)[:2.2.2.GA]
      1 frame
    16. org.jboss.scanning
      ScanningDeployer.deploy
      1. org.jboss.scanning.plugins.DeploymentUnitScanner.scan(DeploymentUnitScanner.java:111)[:1.0.0.GA]
      2. org.jboss.scanning.spi.helpers.UrlScanner.scan(UrlScanner.java:96)[:1.0.0.GA]
      3. org.jboss.scanning.deployers.ScanningDeployer.deploy(ScanningDeployer.java:95)[:1.0.0.GA]
      3 frames
    17. JBoss Deployers Impl
      DeployersImpl.install
      1. org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:179)[:2.2.2.GA]
      2. org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1832)[:2.2.2.GA]
      3. org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1550)[:2.2.2.GA]
      4. org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1491)[:2.2.2.GA]
      4 frames
    18. JBoss Microcontainer Dependency
      AbstractController.change
      1. org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:379)[jboss-dependency.jar:2.2.0.SP2]
      2. org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:2044)[jboss-dependency.jar:2.2.0.SP2]
      3. org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:1083)[jboss-dependency.jar:2.2.0.SP2]
      4. org.jboss.dependency.plugins.AbstractController.executeOrIncrementStateDirectly(AbstractController.java:1322)[jboss-dependency.jar:2.2.0.SP2]
      5. org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1246)[jboss-dependency.jar:2.2.0.SP2]
      6. org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1139)[jboss-dependency.jar:2.2.0.SP2]
      7. org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:939)[jboss-dependency.jar:2.2.0.SP2]
      8. org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:654)[jboss-dependency.jar:2.2.0.SP2]
      8 frames
    19. JBoss Deployers Impl
      MainDeployerImpl.process
      1. org.jboss.deployers.plugins.deployers.DeployersImpl.change(DeployersImpl.java:1983)[:2.2.2.GA]
      2. org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:1076)[:2.2.2.GA]
      3. org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:679)[:2.2.2.GA]
      3 frames
    20. JBoss Application Server System
      MainDeployerPlugin.process
      1. org.jboss.system.server.profileservice.deployers.MainDeployerPlugin.process(MainDeployerPlugin.java:106)[:6.1.0.Final]
      1 frame
    21. org.jboss.profileservice
      ProfileDeployAction.installActionInternal
      1. org.jboss.profileservice.dependency.ProfileControllerContext$DelegateDeployer.process(ProfileControllerContext.java:143)[:0.2.2]
      2. org.jboss.profileservice.dependency.ProfileDeployAction.deploy(ProfileDeployAction.java:151)[:0.2.2]
      3. org.jboss.profileservice.dependency.ProfileDeployAction.installActionInternal(ProfileDeployAction.java:94)[:0.2.2]
      3 frames
    22. JBoss Microcontainer Kernel
      InstallsAwareAction.installAction
      1. org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:54)[jboss-kernel.jar:2.2.0.SP2]
      2. org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:42)[jboss-kernel.jar:2.2.0.SP2]
      2 frames
    23. JBoss Microcontainer Dependency
      AbstractController.change
      1. org.jboss.dependency.plugins.action.SimpleControllerContextAction.simpleInstallAction(SimpleControllerContextAction.java:62)[jboss-dependency.jar:2.2.0.SP2]
      2. org.jboss.dependency.plugins.action.AccessControllerContextAction.install(AccessControllerContextAction.java:71)[jboss-dependency.jar:2.2.0.SP2]
      3. org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51)[jboss-dependency.jar:2.2.0.SP2]
      4. org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:379)[jboss-dependency.jar:2.2.0.SP2]
      5. org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:2044)[jboss-dependency.jar:2.2.0.SP2]
      6. org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:1083)[jboss-dependency.jar:2.2.0.SP2]
      7. org.jboss.dependency.plugins.AbstractController.executeOrIncrementStateDirectly(AbstractController.java:1322)[jboss-dependency.jar:2.2.0.SP2]
      8. org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1246)[jboss-dependency.jar:2.2.0.SP2]
      9. org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1139)[jboss-dependency.jar:2.2.0.SP2]
      10. org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:939)[jboss-dependency.jar:2.2.0.SP2]
      11. org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:654)[jboss-dependency.jar:2.2.0.SP2]
      11 frames
    24. org.jboss.profileservice
      AbstractProfileService.activateProfile
      1. org.jboss.profileservice.dependency.ProfileActivationWrapper$BasicProfileActivation.start(ProfileActivationWrapper.java:190)[:0.2.2]
      2. org.jboss.profileservice.dependency.ProfileActivationWrapper.start(ProfileActivationWrapper.java:87)[:0.2.2]
      3. org.jboss.profileservice.dependency.ProfileActivationService.activateProfile(ProfileActivationService.java:215)[:0.2.2]
      4. org.jboss.profileservice.dependency.ProfileActivationService.activate(ProfileActivationService.java:159)[:0.2.2]
      5. org.jboss.profileservice.AbstractProfileService.activateProfile(AbstractProfileService.java:154)[:0.2.2]
      5 frames
    25. JBoss Application Server System
      DeploymentScanner.addURL
      1. org.jboss.system.tools.ProfileServiceToolsFacade.addURI(ProfileServiceToolsFacade.java:233)[:6.1.0.Final]
      2. org.jboss.system.tools.LegacyDeploymentScannerAdapter.addURL(LegacyDeploymentScannerAdapter.java:140)[:6.1.0.Final]
      3. org.jboss.system.tools.DeploymentScanner.addURL(DeploymentScanner.java:91)[:6.1.0.Final]
      4. org.jboss.system.tools.DeploymentScanner.addURL(DeploymentScanner.java:83)[:6.1.0.Final]
      4 frames
    26. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.6.0_29]
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)[:1.6.0_29]
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)[:1.6.0_29]
      4. java.lang.reflect.Method.invoke(Method.java:597)[:1.6.0_29]
      4 frames
    27. org.jboss.mx
      ReflectedDispatcher.invoke
      1. org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157)[:6.0.0.GA]
      1 frame
    28. JBoss Application Server J2SE
      MBeanServerImpl.invoke
      1. org.jboss.mx.server.Invocation.dispatch(Invocation.java:96)[:6.0.0.GA]
      2. org.jboss.mx.server.Invocation.invoke(Invocation.java:88)[:6.0.0.GA]
      3. org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:271)[:6.0.0.GA]
      4. org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:670)[:6.0.0.GA]
      4 frames
    29. JBoss Application Server System JMX
      MBeanServerWrapper.invoke
      1. org.jboss.system.server.jmx.MBeanServerWrapper.invoke(MBeanServerWrapper.java:138)[:6.1.0.Final]
      1 frame
    30. Java RT
      Thread.run
      1. javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1427)[:1.6.0_29]
      2. javax.management.remote.rmi.RMIConnectionImpl.access$200(RMIConnectionImpl.java:72)[:1.6.0_29]
      3. javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1265)[:1.6.0_29]
      4. javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1360)[:1.6.0_29]
      5. javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:788)[:1.6.0_29]
      6. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.6.0_29]
      7. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)[:1.6.0_29]
      8. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)[:1.6.0_29]
      9. java.lang.reflect.Method.invoke(Method.java:597)[:1.6.0_29]
      10. sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:303)[:1.6.0_29]
      11. sun.rmi.transport.Transport$1.run(Transport.java:159)[:1.6.0_29]
      12. java.security.AccessController.doPrivileged(Native Method)[:1.6.0_29]
      13. sun.rmi.transport.Transport.serviceCall(Transport.java:155)[:1.6.0_29]
      14. sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:535)[:1.6.0_29]
      15. sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:790)[:1.6.0_29]
      16. sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:649)[:1.6.0_29]
      17. java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)[:1.6.0_29]
      18. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)[:1.6.0_29]
      19. java.lang.Thread.run(Thread.java:662)[:1.6.0_29]
      19 frames