java.lang.NoClassDefFoundError

Coderanch | ming fan | 1 decade ago
  1. 0

    JavaRanch Web Component Mock Exam is down

    Coderanch | 1 decade ago | ming fan
    java.lang.NoClassDefFoundError
  2. Speed up your debug routine!

    Automated exception search integrated into your IDE

    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.NoClassDefFoundError

      No message provided

      at com.javaranch.jspbeans.scwcd.QuizBean.<init>()
    2. com.javaranch.jspbeans
      QuizBean.<init>
      1. com.javaranch.jspbeans.scwcd.QuizBean.<init>(QuizBean.java:277)
      1 frame
    3. Java RT
      Beans.instantiate
      1. java.lang.Class.newInstance0(Native Method)
      2. java.lang.Class.newInstance(Class.java:237)
      3. java.beans.Beans.instantiate(Beans.java:207)
      4. java.beans.Beans.instantiate(Beans.java:51)
      4 frames
    4. carl.scwcd
      scwcd_mock_1._jspService
      1. carl.scwcd.scwcd_mock_1._jspService(scwcd_mock_1.java:109)
      1 frame
    5. GWT dev
      HttpJspBase.service
      1. org.apache.jasper.runtime.HttpJspBase.service(Unknown Source)
      1 frame
    6. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java)
      1 frame
    7. org.apache.tomcat
      Http10Interceptor.processConnection
      1. org.apache.tomcat.facade.ServletHandler.doService(Unknown Source)
      2. org.apache.tomcat.core.Handler.invoke(Unknown Source)
      3. org.apache.tomcat.core.Handler.service(Unknown Source)
      4. org.apache.tomcat.facade.ServletHandler.service(Unknown Source)
      5. org.apache.tomcat.core.ContextManager.internalService(Unknown Source)
      6. org.apache.tomcat.core.ContextManager.service(Unknown Source)
      7. org.apache.tomcat.modules.server.Http10Interceptor.processConnection(Unknown Source)
      7 frames
    8. Grizzly HTTP
      TcpWorkerThread.runIt
      1. org.apache.tomcat.util.net.TcpWorkerThread.runIt(Unknown Source)
      1 frame
    9. Tomcat Util
      ThreadPool$ControlRunnable.run
      1. org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(Unknown Source)
      1 frame
    10. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:484)
      1 frame