spec-version:2.5 version:11.1.2.0]] Servlet failed with Exception java.lang.NullPointerException

spec-version:2.5 version:11.1.2.0]] Servlet failed with Exception java.lang.NullPointerException

SQL*Loader-704: Internal error: ulconnect: OCIServerAttach [0]

ftp: connect: Connection timed out
SQL*Loader-704: Internal error: ulconnect: OCIServerAttach [0]
ORA-12154: TNS:could not resolve the connect identifier specified



Solution:- Please check your TNS details and SID

java.lang.OutOfMemoryError: GC overhead limit exceeded” exception with Sun JDK 1.6

<Error> <Kernel> <BEA-000802> <ExecuteRequest failed 
java.lang.OutOfMemoryError: GC overhead limit exceeded. 
java.lang.OutOfMemoryError: GC overhead limit exceeded 
at java.util.Arrays.copyOfRange(Arrays.java:3209) 
at java.lang.String.<init>(String.java:216) 
at java.lang.StringBuilder.toString(StringBuilder.java:430) 
at weblogic.servlet.internal.ServletRequestImpl.toString(ServletRequestImpl.java:243) 
at java.lang.String.valueOf(String.java:2827) 
Truncated. see log file for complete stacktrace

Cause

The “java.lang.OutOfMemoryError: GC overhead limit exceeded” message means that for some reason the garbage collector is taking an excessive amount of time. 

The parallel collector will throw an OutOfMemoryError if too much time is being spent in garbage collection: if more than 98% of the total time is spent in garbage collection or less than 2% of the heap is recovered by garbage collection, an OutOfMemoryError will be thrown.

This feature of throwing  ”GC overhead limit exceeded” message is designed to prevent applications from running for an extended period of time while making little or no progress because the heap is too small.

Solution

We can avoid the above “java.lang.OutOfMemoryError: GC overhead limit exceeded” exception by disabling the GC overhead limit feature in Sun JDK 1.6 by adding the following argument to the start script of JVM:

-XX:-UseGCOverheadLimit


However, please note that disabling the overhead limit only avoids getting the OutOfMemoryError at an early stage. The OutOfMemoryError is very likely to be thrown at a later stage, because it does not remove the underlying problem. You should still look into your application and JVM settings to find the cause of GC taking an excessively long time.

javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target

javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
Are you getting this error? This simply means that the web server or the URL you are connecting to does not have a valid certificate from an authorized CA. But however, being a programmer you would want to find out the alternative way to solve this issue.
What you need to do is to import the server certificate and install it in your JDK's keystore. If I am talking greek, its ok. I too just leant this. Just follow these steps and you will be able to get rid of that error.
1. First of all you copy the URL that you are connecting to and paste it in your browser. Let us say you are using IE. Just paste the url in the address bar and press enter.
2. You will now probably see a dialog box warning you about the certificate. Now click on the 'View Certificate' and install the certificate. Ignore any warning messages.
3. Now that the server certificate is installed in your computer, your browser will not warn you when you visit the same site again. But however your JRE dumb as it is does not yet know about this certificate's existence until you add it to its keystore. Usually you will use the keytool to manage certificates. Keytool is a command-line utility with numerous arguments that allow you to create and manage keystores for housing digital certificates. For the complete documentation of keytool,http://java.sun.com/j2se/1.3/docs/tooldocs/win32/keytool.html
4. You can list the current certificates contained within a keystore using they keytool -list command. The initial password for the cacerts keystore is changeit. For example:

C:\Program Files\Citrix\Citrix Extranet Server\SGJC\jre\bin>keytool -list -keystore ..\lib\security\cacerts Enter keystore password: changeit You will then see the something like this: Keystore type: jks Keystore provider: SUN Your keystore contains 11 entries: engweb, Wed Apr 11 16:22:49 EDT 2001, trustedCertEntry, Certificate fingerprint (MD5): 8C:24:DA:52:7A:4A:16:4B:8E:FB:67:44:C9:D2:E4:16 thawtepersonalfreemailca, Fri Feb 12 15:12:16 EST 1999, trustedCertEntry, Certificate fingerprint (MD5): 1E:74:C3:86:3C:0C:35:C5:3E:C2:7F:EF:3C:AA:3C:D9 thawtepersonalbasicca, Fri Feb 12 15:11:01 EST 1999, trustedCertEntry, Certificate fingerprint (MD5): E6:0B:D2:C9:CA:2D:88:DB:1A:71:0E:4B:78:EB:02:41 verisignclass3ca, Mon Jun 29 13:05:51 EDT 1998, trustedCertEntry, Certificate fingerprint (MD5): 78:2A:02:DF:DB:2E:14:D5:A7:5F:0A:DF:B6:8E:9C:5D thawteserverca, Fri Feb 12 15:14:33 EST 1999, trustedCertEntry, Certificate fingerprint (MD5): C5:70:C4:A2:ED:53:78:0C:C8:10:53:81:64:CB:D0:1D thawtepersonalpremiumca, Fri Feb 12 15:13:21 EST 1999, trustedCertEntry, Certificate fingerprint (MD5): 3A:B2:DE:22:9A:20:93:49:F9:ED:C8:D2:8A:E7:68:0D
verisignclass4ca, Mon Jun 29 13:06:57 EDT 1998, trustedCertEntry, Certificate fingerprint (MD5): 1B:D1:AD:17:8B:7F:22:13:24:F5:26:E2:5D:4E:B9:10 verisignclass1ca, Mon Jun 29 13:06:17 EDT 1998, trustedCertEntry, Certificate fingerprint (MD5): 51:86:E8:1F:BC:B1:C3:71:B5:18:10:DB:5F:DC:F6:20
verisignserverca, Mon Jun 29 13:07:34 EDT 1998, trustedCertEntry, Certificate fingerprint (MD5): 74:7B:82:03:43:F0:00:9E:6B:B3:EC:47:BF:85:A5:93 thawtepremiumserverca, Fri Feb 12 15:15:26 EST 1999, trustedCertEntry, Certificate fingerprint (MD5): 06:9F:69:79:16:66:90:02:1B:8C:8C:A2:C3:07:6F:3A verisignclass2ca, Mon Jun 29 13:06:39 EDT 1998, trustedCertEntry, Certificate fingerprint (MD5): EC:40:7D:2B:76:52:67:05:2C:EA:F2:3A:4F:65:F0:D8

5. Now you have to add the previosly installed certificate to this keystore. To add, begin by exporting your CA Root certificate as a DER-encoded binary file and save it as C:\root.cer. (you can view the installed certificates under Tools->'Internet Options' ->Content->Certificates. Once you open the certificates, locate the one you just installed under 'Trusted Root Certification Authorities". Select the right one and click on 'export'. You can now save it (DER encoded binary) under your c: drive.
6. Then use the keytool -import command to import the file into your cacerts keystore. 
    For example:-alias myprivateroot -keystore ..\lib\security\cacerts -file c:\root.cer

Enter keystore password: changeit
Owner: CN=Division name, OU=Department, O=Your Company, L=Anytown,
ST=NC, C=US, EmailAddress=you@company.com
Issuer: CN=Division name, OU=Department, O=Your Company, L=Anytown,
ST=NC, C=US, EmailAddress=you@company.com
Serial number: 79805d77eecfadb147e84f8cc2a22106
Valid from: Wed Sep 19 14:15:10 EDT 2001 until: Mon Sep 19 14:23:20 EDT 2101
Certificate fingerprints:
MD5: B6:30:03:DC:6D:73:57:9B:F4:EE:13:16:C7:68:85:09
SHA1: B5:C3:BB:CA:34:DF:54:85:2A:E9:B2:05:E0:F7:84:1E:6E:E3:E7:68
Trust this certificate? [no]: yes
Certificate was added to keystore

7. Now run keytool -list again to verify that your private root certificate was added:

C:\Program Files\Citrix\Citrix Extranet Server\SGJC\jre\bin>keytool -list -keystore ..\lib\security\cacerts

You will now see a list of all the certificates including the one you just added.
This confirms that your private root certificate has been added to the Extranet server cacerts keystore as a trusted certificate authority.

java.lang.reflect.InvocationTargetException

Tried running out-of-the-box Findbugs 1.3 with Ant 1.6 and Ant 1.7, on JDK 1.4 and JDK 1.5
It throws an error for the task findbugs.report which is a simple XSLT transform using a stylesheet. Peculiarly this fails only on Windows but works fine on Unix.
build.xml contains:


<style
basedir="${build.report.temp}"
destdir="${build.report}/findbugs"
includes="findbugs-post.xml"
style="${script.tools}/findbugs/tools/xsl/report.xsl">
<param
name="messages.xml"
expression="${script.tools}/findbugs/tools/xsl/messages.xml"/>
<param
name="output.dir"
expression="${build.report}/findbugs"/>
</style>


The error is

[style] Processing D:\Construction\reports\ebilling\tmp\findbugs-post.xml to D:\Construction\reports\ebilling\findbugs\findbugs-post.html 
[style] Loading stylesheet D:\Construction\buildtools\bin\findbugs\tools\xsl\report.xsl 
[style] : Error! java.lang.reflect.InvocationTargetException 
[style] Failed to process D:\Construction\reports\ebilling\tmp\findbugs-post.xml
BUILD FAILED


D:\Construction\buildtools\dbscripts\findbugs.xml:67: javax.xml.transform.TransformerException: com.sun.org.apache.xalan.internal.xsltc.TransletException: java.lang.reflect.InvocationTargetException

The problem is the <param> passed in with an absolute path fails for some reason - but it works when the path is relative to the stylesheet referenced in the style attribute. In this case the stylesheet is at style="${script.tools}/findbugs/tools/xsl/report.xsl"
So we changed:



<param expression="${script.tools}/findbugs/tools/xsl/messages.xml" name="messages.xml">

to a path relative to the report.xsl

<param expression="./messages.xml" name="messages.xml">
and that worked.

Spring Exception: org.xml.sax.SAXParseException Cannot find the declaration of element ‘beans’

Problem Statement
When i run my Spring Application in App Server (Tomcat in my case), i get the following error:
SEVERE: Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener
org.springframework.beans.factory.xml.XmlBeanDefinitionStoreException: Line 3 in XML document from ServletContext resource [/WEB-INF/spring/root-context.xml] is invalid; nested exception is org.xml.sax.SAXParseException: cvc-elt.1: Cannot find the declaration of element 'beans'.
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:396)
...
at java.lang.Thread.run(Thread.java:662)
Caused by: org.xml.sax.SAXParseException: cvc-elt.1: Cannot find the declaration of element 'beans'.
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:195)
...
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:388)
... 23 more
Solution
This can be caused by Spring not being able to find the relevant XSD(spring-beans-3.1.xsd in example below) defined in Spring Config File.
In my case i have these lines at the beginning of Spring Config File:

<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd">
If you are behind a Proxy(to access internet), add the following lines my Tomcat startup – this resolves the problem:
-Dhttp.proxyHost=whatever -Dhttp.proxyPort=whatever -Dhttp.proxyUser=whatever

The table below lists major standards supported by WebLogic Server product version.

Unable to get the window handle for the ‘AxControl’ control. Windowless ActiveX controls are not supported

The solution turns out to be to turn off DEP for the machine that you're running Quality Center on.

On the CMD line, type: bcdedit /set {current} nx AlwaysOff

You'll then need to restart the machine.

To turn DEP back on, use the command : bcdedit /set {current} nx AlwaysOn

Repository path is probably not being used by the first node. Unable to find expected dbcon.txt file."

Solution:

Try running with the setup with this parameter:

setup.exe -W repositoryValidator.active=false

ERROR [STDERR] AxisFault > faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException

If we get this  ERROR we need to add axis.jar in CLASS PATH.

at weblogic.servlet.jsp.BodyContentImpl.flush(BodyContentImpl.java:72)

java.io.IOException

      at weblogic.servlet.jsp.BodyContentImpl.flush(BodyContentImpl.java:72)

      at com.ge.med.websol.dyn.taglib.GetValueTag.doStartTag(GetValueTag.java:160)

      at jsp_servlet.__highlevelreport._jsp__tag21(__highlevelreport.java:1156)

      at jsp_servlet.__highlevelreport._jsp__tag9(__highlevelreport.java:694)

      at jsp_servlet.__highlevelreport._jspService(__highlevelreport.java:291)

      at weblogic.servlet.jsp.JspBase.service(JspBase.java:34)

      at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)

      at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)

      at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)

      at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:175)

      at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:505)

      at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:251)

      at com.ge.med.websol.controller.RequestProcessor.process(RequestProcessor.java:159)

      at com.ge.med.websol.controller.ControllerServlet.doPost(ControllerServlet.java:310)

      at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)

      at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)

      at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)

      at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)

      at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)

      at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:175)

      at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3498)

      at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)

      at weblogic.security.service.SecurityManager.runAs(Unknown Source)

      at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2180)

      at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2086)

      at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1406)

      at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)

      at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)

PWC1231: Servlet.service() for servlet jsp threw exception java.lang.NullPointerException

at org.apache.jsp.eligibility_005fquestions_jsp._jspService(eligibility_005fquestions_jsp.java from :51)

      at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:109)

      at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)

      at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:389)

      at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:486)

      at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:380)

      at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)

      at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:427)

      at org.apache.catalina.core.ApplicationDispatcher.doInvoke(ApplicationDispatcher.java:873)

      at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:723)

      at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:558)

      at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:490)

      at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:382)

      at com.ge.med.websol.webshop.servlet.OrderControllerServlet.action(OrderControllerServlet.java:1111)

      at com.ge.med.websol.webshop.servlet.WebshopBaseServlet.doPost(WebshopBaseServlet.java:75)

      at javax.servlet.http.HttpServlet.service(HttpServlet.java:754)

      at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)

      at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:427)

      at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:315)

      at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:287)

      at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:218)

      at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648)

      at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593)

      at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:94)

      at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESessionLockingStandardPipeline.java:98)

      at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:222)

      at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648)

      at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593)

      at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:587)

      at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1093)

      at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:166)

      at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:648)

      at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:593)

      at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:587)

      at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1093)

      at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:291)

      at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:666)

      at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.doProcess(DefaultProcessorTask.java:597)

      at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.process(DefaultProcessorTask.java:872)

      at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.executeProcessorTask(DefaultReadTask.java:341)

      at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:263)

      at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:214)

      at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:264)

      at com.sun.enterprise.web.connector.grizzly.ssl.SSLWorkerThread.run(SSLWorkerThread.java:106)

 If we get like this error we need to remove below code from particular jsp

<%@ page language = "java" isErrorPage="true" errorPage="shop_error_msg.jsp"%>

java.lang.NoClassDefFoundError: javax/xml/rpc/encoding/Deserializer

[#|2011-03-28T06:33:44.081+0000|SEVERE|sun-appserver2.1|javax.enterprise.system.tools.deployment|_ThreadID=73;_ThreadName=Thread-81391;_RequestID=ff1b7ee6-c986-4ecb-8117-f7
878329199b;|Exception occured in J2EEC Phasejava.lang.ClassNotFoundException: javax.xml.rpc.encoding.Deserializer
java.lang.NoClassDefFoundError: javax/xml/rpc/encoding/Deserializer
        at java.lang.ClassLoader.defineClass1(Native Method)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:621)
        at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
        at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
        at java.net.URLClassLoader.access$000(URLClassLoader.java:56)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
        at sun.misc.Launcher$ExtClassLoader.findClass(Launcher.java:229)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:300)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:300)
        at com.sun.appserv.server.util.ASURLClassLoader.loadClass(ASURLClassLoader.java:144)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
        at com.sun.appserv.server.util.ClassLoaderChain.loadClass(ClassLoaderChain.java:158)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
        at com.sun.appserv.server.util.ClassLoaderChain.loadClass(ClassLoaderChain.java:158)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:300)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:300)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:247)
        at com.sun.enterprise.util.TypeUtil.getMethod(TypeUtil.java:393)
        at com.sun.enterprise.deployment.MethodDescriptor.getMethod(MethodDescriptor.java:277)
        at com.sun.enterprise.security.application.EJBSecurityManager.convertEJBMethodPermissions(EJBSecurityManager.java:508)
        at com.sun.enterprise.security.application.EJBSecurityManager.loadPolicyConfiguration(EJBSecurityManager.java:257)
        at com.sun.enterprise.security.application.EJBSecurityManager.initialize(EJBSecurityManager.java:309)
        at com.sun.enterprise.security.application.EJBSecurityManager.<init>(EJBSecurityManager.java:191)
        at com.sun.enterprise.security.application.EJBSecurityManager.createManager(EJBSecurityManager.java:1093)
        at com.sun.enterprise.deployment.backend.AppDeployer.postDeploy(AppDeployer.java:412)
        at com.sun.enterprise.deployment.backend.AppDeployer.deploy(AppDeployer.java:260)
        at com.sun.enterprise.deployment.backend.AppDeployer.doRequestFinish(AppDeployer.java:148)
        at com.sun.enterprise.deployment.phasing.J2EECPhase.runPhase(J2EECPhase.java:208)

If we get like this error we need to add  following libraries into your CLASSPATH environment variable.

• commons-discovery.jar
• commons-logging.jar
• jaxrpc.jar
• saaj.jar
• wsdl4j.jar

{http://xml.apache.org/axis/}HttpErrorCode:404

13:43:15,125 ERROR [STDERR]   at org.apache.axis.transport.http.HTTPSender.readFromSocket(HTTPSender.java:665)

13:43:15,125 ERROR [STDERR]   at org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:94)

13:43:15,125 ERROR [STDERR]   at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)

13:43:15,125 ERROR [STDERR]   at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)

13:43:15,125 ERROR [STDERR]   at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)

13:43:15,125 ERROR [STDERR]   at org.apache.axis.client.AxisClient.invoke(AxisClient.java:147)

13:43:15,125 ERROR [STDERR]   at org.apache.axis.client.Call.invokeEngine(Call.java:2737)

13:43:15,125 ERROR [STDERR]   at org.apache.axis.client.Call.invoke(Call.java:2720)

13:43:15,125 ERROR [STDERR]   at org.apache.axis.client.Call.invoke(Call.java:2396)

13:43:15,125 ERROR [STDERR]   at org.apache.axis.client.Call.invoke(Call.java:2319)

13:43:15,125 ERROR [STDERR]   at org.apache.axis.client.Call.invoke(Call.java:1776)

13:43:15,125 ERROR [STDERR]   at com.gehc.sf.task.axis.SawfishCreateTaskServiceSoapBindingStub.createTask(Unknown Source)

13:43:15,125 ERROR [STDERR]   at com.ge.hc.mytasks.util.MyTasksUtil.creatTask(MyTasksUtil.java:79)

13:43:15,125 ERROR [STDERR]   at com.ge.med.websol.webshop.servlet.OrderControllerServlet.action(OrderControllerServlet.java:446)

13:43:15,125 ERROR [STDERR]   at com.ge.med.websol.webshop.servlet.WebshopBaseServlet.doPost(WebshopBaseServlet.java:75)

13:43:15,125 ERROR [STDERR]   at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)

13:43:15,125 ERROR [STDERR]   at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)

13:43:15,125 ERROR [STDERR]   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)

13:43:15,125 ERROR [STDERR]   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

13:43:15,125 ERROR [STDERR]   at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)

13:43:15,125 ERROR [STDERR]   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)

13:43:15,125 ERROR [STDERR]   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

13:43:15,125 ERROR [STDERR]   at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)

13:43:15,140 ERROR [STDERR]   at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)

13:43:15,140 ERROR [STDERR]   at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)

13:43:15,140 ERROR [STDERR]   at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)

13:43:15,140 ERROR [STDERR]   at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)

13:43:15,140 ERROR [STDERR]   at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)

13:43:15,140 ERROR [STDERR]   at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)

13:43:15,140 ERROR [STDERR]   at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)

13:43:15,140 ERROR [STDERR]   at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)

13:43:15,140 ERROR [STDERR]   at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)

13:43:15,140 ERROR [STDERR]   at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)

13:43:15,140 ERROR [STDERR]   at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)

13:43:15,140 ERROR [STDERR]   at java.lang.Thread.run(Thread.java:595)

If we get like this error we need to add  following libraries into your CLASSPATH environment variable.

• axis.jar
• commons-discovery.jar
• commons-logging.jar
• jaxrpc.jar
• log4j-1.2.8.jar
• saaj.jar
• wsdl4j.jar