java.lang.LinkageError: loader constraint violation: when resolving overridden method "antlr.debug.LLkDebuggingParser.removeMessageListener(Lantlr/debug/MessageListener;)V" the class loader (instance of weblogic/utils/classloaders/ChangeAwareClassLoader) of the current class, antlr/debug/LLkDebuggingParser, and its superclass loader (instance of sun/misc/Launcher$AppClassLoader), have different Class objects for the type antlr/debug/MessageListener used in the signature

Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Oracle Community by a4c523a1-ed0d-4c3a-8f0a-2990baf35e5b, 1 year ago
class, antlr/debug/LLkDebuggingParser, and its superclass loader (instance of sun/misc/Launcher$AppClassLoader), have different Class objects for the type antlr/debug/MessageListener used in the signature
via hivmr.com by Unknown author, 1 year ago
, antlr/debug/LLkDebuggingParser, and its superclass loader (instance of sun/misc/Launcher$AppClassLoader), have different Class objects for the type antlr/debug/MessageListener used in the signature
via Oracle Community by 999180, 1 year ago
, antlr/debug/LLkDebuggingParser, and its superclass loader (instance of sun/misc/Launcher$AppClassLoader), have different Class objects for the type antlr/debug/MessageListener used in the signature
via hhutzler.de by Unknown author, 1 year ago
loader constraint violation: loader (instance of ) previously initiated loading for a different type with name "javax/transaction/xa/XAResource"
via hhutzler.de by Unknown author, 1 year ago
loader constraint violation: loader (instance of ) previously initiated loading for a different type with name "javax/transaction/xa/XAResource"
via hhutzler.de by Unknown author, 1 year ago
loader constraint violation: loader (instance of ) previously initiated loading for a different type with name "javax/transaction/xa/XAResource"
java.lang.LinkageError: loader constraint violation: when resolving overridden method "antlr.debug.LLkDebuggingParser.removeMessageListener(Lantlr/debug/MessageListener;)V" the class loader (instance of weblogic/utils/classloaders/ChangeAwareClassLoader) of the current class, antlr/debug/LLkDebuggingParser, and its superclass loader (instance of sun/misc/Launcher$AppClassLoader), have different Class objects for the type antlr/debug/MessageListener used in the signature
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2436)
at java.lang.Class.privateGetPublicMethods(Class.java:2556)
at java.lang.Class.getMethods(Class.java:1412)
at com.bea.wcp.sip.engine.server.setup.SipAnnotationData.classAnnotationParsing(SipAnnotationData.java:344)
at com.bea.wcp.sip.engine.server.setup.SipAnnotationData.jarAnnotationParsing(SipAnnotationData.java:288)
at com.bea.wcp.sip.engine.server.setup.SipAnnotationData.annotationParsing(SipAnnotationData.java:223)
at com.bea.wcp.sip.engine.server.setup.SipAnnotationData.(SipAnnotationData.java:144)
at com.bea.wcp.sip.util.DeploymentUtil.getOrCreateAnnotationData(DeploymentUtil.java:74)
at com.bea.wcp.sip.util.DeploymentUtil.getAnnotationData(DeploymentUtil.java:89)
at com.bea.wcp.sip.engine.server.SipServerTailModule$1.visit(SipServerTailModule.java:129)
at com.bea.wcp.sip.engine.server.SipServerTailModule.visitAllContexts(SipServerTailModule.java:112)
at com.bea.wcp.sip.engine.server.SipServerTailModule.initialize(SipServerTailModule.java:137)
at com.bea.wcp.sip.engine.server.SipServerTailModule.prepare(SipServerTailModule.java:69)
at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:507)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:41)
at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:149)
at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:45)
at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:1221)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:41)
at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:367)
at weblogic.application.internal.SingleModuleDeployment.prepare(SingleModuleDeployment.java:43)
at weblogic.application.internal.DeploymentStateChecker.prepare(DeploymentStateChecker.java:154)
at weblogic.deploy.internal.targetserver.AppContainerInvoker.prepare(AppContainerInvoker.java:60)
at weblogic.deploy.internal.targetserver.operations.ActivateOperation.createAndPrepareContainer(ActivateOperation.java:207)
at weblogic.deploy.internal.targetserver.operations.ActivateOperation.doPrepare(ActivateOperation.java:98)
at weblogic.deploy.internal.targetserver.operations.AbstractOperation.prepare(AbstractOperation.java:217)
at weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentPrepare(DeploymentManager.java:747)
at weblogic.deploy.internal.targetserver.DeploymentManager.prepareDeploymentList(DeploymentManager.java:1216)
at weblogic.deploy.internal.targetserver.DeploymentManager.handlePrepare(DeploymentManager.java:250)
at weblogic.deploy.internal.targetserver.DeploymentServiceDispatcher.prepare(DeploymentServiceDispatcher.java:159)
at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doPrepareCallback(DeploymentReceiverCallbackDeliverer.java:171)
at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.access$000(DeploymentReceiverCallbackDeliverer.java:13)
at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$1.run(DeploymentReceiverCallbackDeliverer.java:46)
at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:528)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)

Users with the same issue

Samebug visitor profile picture
Unknown user
Once, 1 year ago
Samebug visitor profile picture
Unknown user
Once, 2 years ago
Samebug visitor profile picture
Unknown user
Once, 1 year ago
Samebug visitor profile picture
Unknown user
Once, 1 year ago

Know the solutions? Share your knowledge to help other developers to debug faster.