java.lang.ClassNotFoundException: [Ltest.Aggregate; [22/Apr/2006:00:37:01] warning (13253): for host 127.0.0.1 trying to GET /getsession.jsp, service-j2ee reports: WEB2001: Web application service failed java.lang.IllegalStateException: WEB3454: Error deserializing Session 61ABD2C4280DCD883803F072EFC517F2: java.lang.ClassNotFoundException: [Ltest.Aggregate;

Oracle Community | 807567 | 1 decade ago
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    Loading an object from HttpSession throws ClassNotFoundException

    Oracle Community | 1 decade ago | 807567
    java.lang.ClassNotFoundException: [Ltest.Aggregate; [22/Apr/2006:00:37:01] warning (13253): for host 127.0.0.1 trying to GET /getsession.jsp, service-j2ee reports: WEB2001: Web application service failed java.lang.IllegalStateException: WEB3454: Error deserializing Session 61ABD2C4280DCD883803F072EFC517F2: java.lang.ClassNotFoundException: [Ltest.Aggregate;

    Root Cause Analysis

    1. java.lang.ClassNotFoundException

      [Ltest.Aggregate; [22/Apr/2006:00:37:01] warning (13253): for host 127.0.0.1 trying to GET /getsession.jsp, service-j2ee reports: WEB2001: Web application service failed java.lang.IllegalStateException: WEB3454: Error deserializing Session 61ABD2C4280DCD883803F072EFC517F2: java.lang.ClassNotFoundException: [Ltest.Aggregate;

      at org.apache.catalina.session.PersistentManagerBase.swapIn()
    2. Glassfish Core
      StandardPipeline.invoke
      1. org.apache.catalina.session.PersistentManagerBase.swapIn(PersistentManagerBase.java:733)
      2. org.apache.catalina.session.PersistentManagerBase.findSession(PersistentManagerBase.java:599)
      3. org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:193)
      4. org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:509)
      4 frames
    3. com.iplanet.ias
      WebContainer.service
      1. com.iplanet.ias.web.connector.nsapi.NSAPIProcessor.process(NSAPIProcessor.java:161)
      2. com.iplanet.ias.web.WebContainer.service(WebContainer.java:578)
      2 frames