java.lang.NoClassDefFoundError

com/sun/corba/se/inte rnal/util/IdentityHashtable

Samebug tips9

A few things cause this exception: 1) Check if you have all jars and if they're in the correct path when running. 2) Your classpath might be broken, you can define it in the command line with "java -cp yourClassPath" or at your IDE if you're using one.

If you're using Hibernate, this indicates you're missing FasterXML Classmate dependency, which you can add to your dependencies. To add it, the groupId is com.fasterxml and artifactId is Classmate.

Don't give up yet. Our experts can help. Paste your full stack trace to get a solution.

Solutions on the web10132

  • via Coderanch by Santhosh Baby, 11 months ago
    com/sun/corba/se/inte rnal/util/IdentityHashtable
  • via Oracle Community by 843833, 1 year ago
    com/sun/corba/se/inte rnal/util/IdentityHashtable
  • via Coderanch by Dewang Lakhani, 7 months ago
    com/sun/corba/se/inte rnal/util/IdentityHashtable
  • Stack trace

    • java.lang.NoClassDefFoundError: com/sun/corba/se/inte rnal/util/IdentityHashtable at com.sun.corba.ee.internal.javax.rmi.CORBA.Util.<clinit>(Util.java:87) at com.sun.corba.ee.internal.POA.POAImpl.activate(POAImpl.java:935) at com.sun.corba.ee.internal.POA.POAImpl.activate_object(POAImpl.java:895) at com.sun.corba.ee.internal.CosNaming.TransientNameService.initialize(TransientNameService.java:117) at com.sun.corba.ee.internal.CosNaming.TransientNameService.<init>(TransientNameService.java:70) at com.sun.enterprise.iiop.POAProtocolMgr.initializeNaming(POAProtocolMgr.java:103) at com.sun.enterprise.server.J2EEServer.run(J2EEServer.java:226) at com.sun.enterprise.server.J2EEServer.main(J2EEServer.java:972) Caused by: java.lang.ClassNotFoundException: com.sun.corba.se.internal.util.Iden tityHashtable at java.net.URLClassLoader$1.run(URLClassLoader.java:202) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) ... 8 more

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