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I'm getting Some Exceptions can any one tell me what is the problem??

raveendrabikkina
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  1. 03/17 15:45:40 error [axis] Error creating form bean of class epost.form.BpUploadForm
  2. java.lang.InstantiationException: epost.form.BpUploadForm
  3.         at java.lang.Class.newInstance0(Class.java:291)
  4.         at java.lang.Class.newInstance(Class.java:259)
  5.         at org.apache.03/17 15:45:03 info [axis] Initializing, config='org.apache.struts.taglib.html.LocalStrings', returnNull=true
  6. 03/17 15:45:03 info [axis] Initializing, config='org.apache.struts.util.LocalStrings', returnNull=true
  7. 03/17 15:45:18 info [axis] Initializing, costruts.util.RequestUtils.applicationInstance(RequestUtils.java:231)
  8.         at org.apache.struts.util.RequestUtils.createActionForm(RequestUtils.java:837)
  9.         at org.apache.struts.action.RequestProcessor.processActionForm(RequestProcessor.java:364)
  10.         at org.apache.stnfig='org.apache.struts.taglib.bean.LocalStrings', returnNull=true
  11. 03/17 15:45:18 info [axis] Initializing, config='org.apache.struts.taglib.html.LocalStrings', returnNull=true
  12. 03/17 15:45:18 info [axis] Initializing, config='org.apache.struts.taglib.html.ruts.action.RequestProcessor.process(RequestProcessor.java:253)
  13.         at org.apache.struts.action.ActionServlet.process(ActionServletLocalStrings', returnNull=true
  14. 03/17 15:45:18 info [axis] Initializing, config='org.apache.struts.taglib.html.LocalStrings', ret.java:1482)
  15.         at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
  16.         at javax.servlet.http.HttpServlet.serviceurnNull=true
  17. 03/17 15:45:18 info [axis] Initializing, config='org.apache.struts.taglib.logic.LocalStrings', returnNull=true
  18. 03/1(HttpServlet.java:760)
  19.         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
  20.         at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:106)
  21.         at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)
  22.         at jrun.servlet.JRunRequestDispa7 15:45:18 info [axis] Initializing, config='org.apache.struts.taglib.bean.LocalStrings', returnNull=true
  23. 03/17 15:45:18 info [axis] Initializing, config='org.apache.struts.taglib.html.LocalStrings', returnNull=true
  24. tcher.invoke(JRunRequestDispatcher.java:241)
  25.         at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:527)
  26.         at jrun.servlet.http.WebService.invokeRunnable(WebService.java:172)
  27.         at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:348)
  28.         at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:451)
  29.         at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:294)
  30.         at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)
  31.  
  32. 03/17 15:45:40 error
  33. java.lang.ClassCastException
  34.         at jrun__jsp__appError2ejsp11._jspService(jrun__jsp__appError2ejsp11.java:88)
  35.         at jrun.jsp.runtime.HttpJSPServlet.service(HttpJSPServlet.java:43)
  36.         at jrun.jsp.JSPServlet.service(JSPServlet.java:106)
  37.         at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:106)
  38.         at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)
  39.         at jrun.servlet.JRunRequestDispatcher.invokeNext(JRunRequestDispatcher.java:414)
  40.         at jrun.servlet.JRunRequestDispatcher.forwardInvoke(JRunRequestDispatcher.java:387)
  41.         at jrun.servlet.JRunRequestDispatcher.forward(JRunRequestDispatcher.java:172)
  42.         at org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069)
  43.         at org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:455)
  44.         at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)
  45.         at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
  46.         at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
  47.         at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
  48.         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
  49.         at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:106)
  50.         at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)
  51.         at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:241)
  52.         at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:527)
  53.         at jrun.servlet.http.WebService.invokeRunnable(WebService.java:172)
  54.         at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:348)
  55.         at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:451)
  56.         at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:294)
  57.         at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)
  58.  
  59.  
Mar 17 '08 #1
2 2759
any one there???

help me...!!!
Mar 17 '08 #2
chaarmann
785 Expert 512MB
any one there???

help me...!!!
How can we help you if you don't post the code that returned this exception???

Especially the code of the class that is listed in your stack trace.
Without that I can only tell you that your code is cause by an illegal instantiation of a custom tag on your page. (struts taglib). But I doubt that will help you much, so just post the code.
Mar 17 '08 #3

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