java.lang.NoClassDefFoundError

There are no available Samebug tips for this exception. Do you have an idea how to solve this issue? A short tip would help users who saw this issue last week.

  • NoClassDefFoundError when deploying EAR
    via by 3004,
  • Class not found in webapp
    via by 3004,
  • Class not found in webapp
    via by Sudarma Pokta,
    • java.lang.NoClassDefFoundError: com/wintecinc/struts/action/ValidatorForm at java.lang.ClassLoader.defineClass0(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:488) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:106) at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:390) at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:152) at java.lang.ClassLoader.loadClass(ClassLoader.java:294) at java.lang.ClassLoader.loadClass(ClassLoader.java:287) at java.lang.ClassLoader.loadClass(ClassLoader.java:250) at weblogic.utils.classloaders.ChangeAwareClassLoader.loadClass(ChangeAwareClassLoader.java:44) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:310) at com.dteco.fcp.viewhelper.search.DirectHitAction.perform(DirectHitAction.java:90) at org.apache.struts.action.ActionServlet.processActionPerform(ActionServlet.java:1787) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1586) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:510) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1058) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:401) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:306) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5412) at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:744) at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3086) at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2544) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:153) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:134)

    Users with the same issue

    Unknown visitor1 times, last one,
    Unknown visitor1 times, last one,
    Unknown visitor1 times, last one,
    Unknown visitor1 times, last one,
    Unknown visitor1 times, last one,
    27 more bugmates