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

Samebug tips

  1. ,

    You are not deploying the oracle driver with the application. Place the driver jars in a shared or library extension folder of your application server. (You should go with option one or two though

  2. ,

    This is thrown when the Java Virtual Machine (JVM) tries to load a particular class and the specified class cannot be found in the classpath. Make sure poi-ooxml library jar is added to your project's build path and you are using the latest version.

Solutions on the web

via Oracle Community by 3004, 1 year ago
com.bais.dsl.colocationejb.COLocationEjbEOImpl_WLStub
java.lang.ClassNotFoundException: com.bais.dsl.colocationejb.COLocationEjbEOImpl_WLStub at java.net.URLClassLoader$1.run(URLClassLoader.java:200) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:297) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:286) at java.lang.ClassLoader.loadClass(ClassLoader.java:253) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:313) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:195) at weblogic.j2ee.ApplicationManager.loadClass(ApplicationManager.java:107) at weblogic.j2ee.ApplicationManager.loadClass(ApplicationManager.java:87) at weblogic.common.internal.WLObjectInputStream.resolveClass(WLObjectInputStream.java:49) at java.io.ObjectInputStream.inputClassDescriptor(ObjectInputStream.java:918) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:366) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:236) at java.io.ObjectInputStream.inputObject(ObjectInputStream.java:1186) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:386) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:236) at weblogic.common.internal.WLObjectInputStreamBase2.readObjectWL(WLObjectInputStreamBase2.java:68) at weblogic.rmi.cluster.ReplicaAwareRemoteObject.readExternal(ReplicaAwareRemoteObject.java:151) at weblogic.rmi.cluster.ClusterableRemoteObject.readExternal(ClusterableRemoteObject.java:267) at java.io.ObjectInputStream.inputObject(ObjectInputStream.java:1212) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:386) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:236) at weblogic.common.internal.WLObjectInputStreamBase2.readObjectWL(WLObjectInputStreamBase2.java:68) at weblogic.cluster.BasicServiceOffer.readExternal(BasicServiceOffer.java:119) at java.io.ObjectInputStream.inputObject(ObjectInputStream.java:1212) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:386) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:236) at java.util.ArrayList.readObject(ArrayList.java:531) at java.lang.reflect.Method.invoke(Native Method) at java.io.ObjectInputStream.invokeObjectReader(ObjectInputStream.java:2213) at java.io.ObjectInputStream.inputObject(ObjectInputStream.java:1410) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:386) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:236) at weblogic.common.internal.WLObjectInputStreamBase2.readArrayList(WLObjectInputStreamBase2.java:94) at weblogic.cluster.AnnouncementMessage.readExternal(AnnouncementMessage.java:34) at java.io.ObjectInputStream.inputObject(ObjectInputStream.java:1212) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:386) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:236) at weblogic.common.internal.WLObjectInputStreamBase2.readObjectWL(WLObjectInputStreamBase2.java:68) at weblogic.cluster.MulticastReceiver.getNextMessage(MulticastReceiver.java:243) at weblogic.cluster.MulticastReceiver.dispatch(MulticastReceiver.java:95) at weblogic.cluster.MulticastManager.execute(MulticastManager.java:312) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)