WAR file fails to deploy WEB-INF/classes

Hi All
I am attempting to get a simple JPA on JSE app running on WLS 9.1. I can deploy my WAR file and access the jsps no problem, however the WEB-INF/classes directory is empty on deployment. How can I tell if the classes are being deployed correctly? I have tried using autodeploy and console deployment, always with the same result. My war file is structured as follows:
WEB-INF/
WEB-INF/faces-config.xml
WEB-INF/weblogic.xml
WEB-INF/web.xml
WEB-INF/classes/
WEB-INF/classes/my/test/package/{all classes}
WEB-INF/lib/{all reqd libs}
index.jsp
When I run the jsp, there are no errors, the classes just don't appear to be doing anything. The logs have absolutely nothing to help with this, I turned on app logging in weblogic.xml and it has nothing other than the initialization in it either.
I've deployed and run the exact same app (less the weblogic.xml file) successfully on Tomcat and OC4J, any ideas out there? Am I looking in the right place for the deployed class files (Checking the WL_HOME/samples\domains\wl_server\servers\examplesServer\tmp\_WL_user\jpa-example\xb6q08)?

Hi,
I've faced the same issue in WLS9.2, and but it didn't affect my web application running, I guess that the classes are read from the WAR file directly, so for me to overcome this issue, I've changed the technique of how to install web application by selecting extracted war installation instead, and from the WLS Console selected
"I will make the deployment accessible from the following location" and selected the folder that contains the extracted WAR.
Hope this will help,
Issa

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You may want to check out:
          http://jakarta.apache.org/ant/index.html
          Gary
          "Matt Raible" <[email protected]> wrote in message
          news:[email protected]..
          > In our current application we have the following source directory
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     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2202)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2108)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1432)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: org.springframework.beans.factory.BeanDefinitionStoreException: Unexpected exception parsing XML document from class path resource [META-INF/cxf/cxf.xml]; nested exception is java.lang.LinkageError: loader constraint violation
in interface itable initialization: when resolving method "org.apache.cxf.staxutils.W3CDOMStreamWriter.getNamespaceContext()Ljavax/xml/namespace/NamespaceContext;" the class loader (instance of weblogic/utils/classloaders/ChangeAwareClassLoader) of the current class, org/apache/cxf/staxutils/W3CDOMStreamWriter, and the class loader (instance of <bootloader>)
for interface javax/xml/stream/XMLStreamWriter have different Class objects for the type javax/xml/namespace/NamespaceContext used in the signature
     at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:420)
     at org.apache.cxf.bus.spring.ControlledValidationXmlBeanDefinitionReader.doLoadBeanDefinitions(ControlledValidationXmlBeanDefinitionReader.java:109)
     at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:342)
     at org.apache.cxf.bus.spring.ControlledValidationXmlBeanDefinitionReader.loadBeanDefinitions(ControlledValidationXmlBeanDefinitionReader.java:131)
     at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:310)
     at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:143)
     at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:109)
     at org.apache.cxf.bus.spring.BusApplicationContext.loadBeanDefinitions(BusApplicationContext.java:263)
     at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:123)
     at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:422)
     at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:352)
     at org.apache.cxf.bus.spring.BusApplicationContext.<init>(BusApplicationContext.java:91)
     at org.apache.cxf.bus.spring.SpringBusFactory.createApplicationContext(SpringBusFactory.java:102)
     at org.apache.cxf.bus.spring.SpringBusFactory.createBus(SpringBusFactory.java:93)
     ... 48 more
Caused by: java.lang.LinkageError: loader constraint violation in interface itable initialization: when resolving method "org.apache.cxf.staxutils.W3CDOMStreamWriter.getNamespaceContext()Ljavax/xml/namespace/NamespaceContext;" the class loader (instance of weblogic/utils/classloaders/ChangeAwareClassLoader) of the current class, org/apache/cxf/staxutils/W3CDOMStreamWriter, and the class loader (instance of <bootloader>) for interface javax/xml/stream/XMLStreamWriter have different Class objects for the type javax/xml/namespace/NamespaceContext used in the signature
     at org.apache.cxf.bus.spring.TunedDocumentLoader.loadDocument(TunedDocumentLoader.java:112)
     at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:396)
     ... 61 more

JAR Files not found from /WEB-INF/lib

It appears that weblogic server (6.1 SP2 I believe) is not finding all
the jar files in the /WEB-INF/lib directory. Some, but not all. I am
not using a WAR file, the dirctories are right on the disk. I start
out with the following jar files in my WEB-INF/lib directory:
Volume in drive C has no label.
Volume Serial Number is 641F-B7A0
Directory of C:\bea\wlserver6.1\config\mydomain\applications\garyapp\WEB-INF\li
b
02/13/2002 11:34a <DIR> .
02/13/2002 11:34a <DIR> ..
01/25/2002 09:44a 45,386 activation-1.0.1.jar
01/07/2002 04:49p 1,124,276 classes12.jar
01/25/2002 09:44a 379,658 ecs-1.4.1.jar
01/25/2002 09:44a 175,666 hsql.jar
01/25/2002 09:44a 76,964 httpunit.jar
01/25/2002 09:44a 236,041 idb.jar
01/25/2002 09:44a 29,937 jakarta-regexp-1.3-dev.jar
01/25/2002 09:44a 84,854 jdbc-se2.0.jar
01/25/2002 09:44a 6,727 jdbc2_0-stdext.jar
01/25/2002 09:44a 98,496 jndi-1.2.1.jar
01/25/2002 09:44a 17,619 jta1.0.1.jar
01/25/2002 09:44a 97,382 junit-3.2.jar
01/25/2002 09:44a 152,037 log4j-1.1.jar
01/25/2002 09:44a 280,984 mail-1.2.jar
01/25/2002 09:44a 109,927 mm.mysql-2.0.4.jar
01/25/2002 09:44a 76,734 oro.jar
01/25/2002 09:44a 194,500 postgresql.jar
01/25/2002 09:44a 4,041 README.txt
01/25/2002 09:44a 208,635 sapdbc.jar
02/13/2002 11:21a 216,879 STT.jar
02/08/2002 12:15p 707,897 turbine-2.2b1.jar
01/25/2002 09:44a 369,494 velocity-1.2-dev.jar
01/25/2002 09:44a 31,326 village-1.5.1.jar
01/25/2002 09:44a 436,094 xalan-1.2.1.jar
01/25/2002 09:44a 840,704 xerces-1.3.0.jar
01/25/2002 09:44a 47,926 xmlrpc.jar
26 File(s) 6,050,184 bytes
2 Dir(s) 29,539,246,080 bytes free
When I run the server, only these files are put in the tmp_war
directory:
Volume in drive C has no label.
Volume Serial Number is 641F-B7A0
Directory of C:\bea\wlserver6.1\config\mydomain\applications\garyapp\WEB-INF\_t
mp_war_myserver_myserver_garyapp\WEB-INF\lib
02/15/2002 12:31p <DIR> .
02/15/2002 12:31p <DIR> ..
02/15/2002 12:31p 1,124,276 classes1263855.jar
02/15/2002 12:31p 175,666 hsql63856.jar
02/15/2002 12:31p 76,964 httpunit63857.jar
02/15/2002 12:31p 236,041 idb63858.jar
02/15/2002 12:31p 6,727 jdbc2_0-stdext63859.jar
02/15/2002 12:31p 76,734 oro63860.jar
02/15/2002 12:31p 194,500 postgresql63861.jar
02/15/2002 12:31p 208,635 sapdbc63862.jar
02/15/2002 12:31p 216,879 STT63863.jar
02/15/2002 12:31p 47,926 xmlrpc63864.jar
10 File(s) 2,364,348 bytes
2 Dir(s) 29,539,078,144 bytes free
It's not only that the files don't show up, of course: if I run the
system and it makes references to the files, I get a
ClassNotFoundException:
<Feb 15, 2002 12:32:39 PM EST> <Error> <HTTP>
<[WebAppServletContext(7243997,gar
yapp,/garyapp)] Error loading servlet: "garyapp"
java.lang.ClassNotFoundException: org.apache.turbine.Turbine
at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClass
Loader.java:179)
at weblogic.utils.classloaders.ChangeAwareClassLoader.findClass(ChangeAw
areClassLoader.java:65)
at java.lang.ClassLoader.loadClass(ClassLoader.java:297)
at java.lang.ClassLoader.loadClass(ClassLoader.java:253)
at weblogic.utils.classloaders.ChangeAwareClassLoader.loadClass(ChangeAw
areClassLoader.java:43)
at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubI
mpl.java:583)
at weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.
java:368)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:242)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:200)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe
rvletContext.java:2495)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
pl.java:2204)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
>
<Feb 15, 2002 12:32:39 PM EST> <Error> <HTTP>
<[WebAppServletContext(7243997,gar
yapp,/garyapp)] Servlet failed with ServletException
javax.servlet.ServletException: Servlet class:
'org.apache.turbine.Turbine' coul
d not be loaded - the requested class wasn't found in the classpath:
'C:\bea\wl
server6.1\config\mydomain\applications\garyapp;C:\bea\wlserver6.1\.\config\mydom
ain\applications\garyapp\WEB-INF\classes;C:\bea\wlserver6.1\.\config\mydomain\ap
plications\garyapp\WEB-INF\_tmp_war_myserver_myserver_garyapp\WEB-INF\lib\classe
s1263855.jar;C:\bea\wlserver6.1\.\config\mydomain\applications\garyapp\WEB-INF\_
tmp_war_myserver_myserver_garyapp\WEB-INF\lib\hsql63856.jar;C:\bea\wlserver6.1\.
\config\mydomain\applications\garyapp\WEB-INF\_tmp_war_myserver_myserver_garyapp
\WEB-INF\lib\httpunit63857.jar;C:\bea\wlserver6.1\.\config\mydomain\applications
\garyapp\WEB-INF\_tmp_war_myserver_myserver_garyapp\WEB-INF\lib\idb63858.jar;C:\
bea\wlserver6.1\.\config\mydomain\applications\garyapp\WEB-INF\_tmp_war_myserver
myservergaryapp\WEB-INF\lib\jdbc2_0-stdext63859.jar;C:\bea\wlserver6.1\.\confi
g\mydomain\applications\garyapp\WEB-INF\_tmp_war_myserver_myserver_garyapp\WEB-I
NF\lib\oro63860.jar;C:\bea\wlserver6.1\.\config\mydomain\applications\garyapp\WE
B-INF\_tmp_war_myserver_myserver_garyapp\WEB-INF\lib\postgresql63861.jar;C:\bea\
wlserver6.1\.\config\mydomain\applications\garyapp\WEB-INF\_tmp_war_myserver_mys
erver_garyapp\WEB-INF\lib\sapdbc63862.jar;C:\bea\wlserver6.1\.\config\mydomain\a
pplications\garyapp\WEB-INF\_tmp_war_myserver_myserver_garyapp\WEB-INF\lib\STT63
863.jar;C:\bea\wlserver6.1\.\config\mydomain\applications\garyapp\WEB-INF\_tmp_w
ar_myserver_myserver_garyapp\WEB-INF\lib\xmlrpc63864.jar'
at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubI
mpl.java:594)
at weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.
java:368)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:242)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:200)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe
rvletContext.java:2495)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
pl.java:2204)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
>

Please open a case with support on this issue.
Thanks,
Michael
Gary Bisaga wrote:
It appears that weblogic server (6.1 SP2 I believe) is not finding all
the jar files in the /WEB-INF/lib directory. Some, but not all. I am
not using a WAR file, the dirctories are right on the disk. I start
out with the following jar files in my WEB-INF/lib directory:
Volume in drive C has no label.
Volume Serial Number is 641F-B7A0
Directory of C:\bea\wlserver6.1\config\mydomain\applications\garyapp\WEB-INF\li
b
02/13/2002 11:34a <DIR> .
02/13/2002 11:34a <DIR> ..
01/25/2002 09:44a 45,386 activation-1.0.1.jar
01/07/2002 04:49p 1,124,276 classes12.jar
01/25/2002 09:44a 379,658 ecs-1.4.1.jar
01/25/2002 09:44a 175,666 hsql.jar
01/25/2002 09:44a 76,964 httpunit.jar
01/25/2002 09:44a 236,041 idb.jar
01/25/2002 09:44a 29,937 jakarta-regexp-1.3-dev.jar
01/25/2002 09:44a 84,854 jdbc-se2.0.jar
01/25/2002 09:44a 6,727 jdbc2_0-stdext.jar
01/25/2002 09:44a 98,496 jndi-1.2.1.jar
01/25/2002 09:44a 17,619 jta1.0.1.jar
01/25/2002 09:44a 97,382 junit-3.2.jar
01/25/2002 09:44a 152,037 log4j-1.1.jar
01/25/2002 09:44a 280,984 mail-1.2.jar
01/25/2002 09:44a 109,927 mm.mysql-2.0.4.jar
01/25/2002 09:44a 76,734 oro.jar
01/25/2002 09:44a 194,500 postgresql.jar
01/25/2002 09:44a 4,041 README.txt
01/25/2002 09:44a 208,635 sapdbc.jar
02/13/2002 11:21a 216,879 STT.jar
02/08/2002 12:15p 707,897 turbine-2.2b1.jar
01/25/2002 09:44a 369,494 velocity-1.2-dev.jar
01/25/2002 09:44a 31,326 village-1.5.1.jar
01/25/2002 09:44a 436,094 xalan-1.2.1.jar
01/25/2002 09:44a 840,704 xerces-1.3.0.jar
01/25/2002 09:44a 47,926 xmlrpc.jar
26 File(s) 6,050,184 bytes
2 Dir(s) 29,539,246,080 bytes free
When I run the server, only these files are put in the tmp_war
directory:
Volume in drive C has no label.
Volume Serial Number is 641F-B7A0
Directory of C:\bea\wlserver6.1\config\mydomain\applications\garyapp\WEB-INF\_t
mp_war_myserver_myserver_garyapp\WEB-INF\lib
02/15/2002 12:31p <DIR> .
02/15/2002 12:31p <DIR> ..
02/15/2002 12:31p 1,124,276 classes1263855.jar
02/15/2002 12:31p 175,666 hsql63856.jar
02/15/2002 12:31p 76,964 httpunit63857.jar
02/15/2002 12:31p 236,041 idb63858.jar
02/15/2002 12:31p 6,727 jdbc2_0-stdext63859.jar
02/15/2002 12:31p 76,734 oro63860.jar
02/15/2002 12:31p 194,500 postgresql63861.jar
02/15/2002 12:31p 208,635 sapdbc63862.jar
02/15/2002 12:31p 216,879 STT63863.jar
02/15/2002 12:31p 47,926 xmlrpc63864.jar
10 File(s) 2,364,348 bytes
2 Dir(s) 29,539,078,144 bytes free
It's not only that the files don't show up, of course: if I run the
system and it makes references to the files, I get a
ClassNotFoundException:
<Feb 15, 2002 12:32:39 PM EST> <Error> <HTTP>
<[WebAppServletContext(7243997,gar
yapp,/garyapp)] Error loading servlet: "garyapp"
java.lang.ClassNotFoundException: org.apache.turbine.Turbine
at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClass
Loader.java:179)
at weblogic.utils.classloaders.ChangeAwareClassLoader.findClass(ChangeAw
areClassLoader.java:65)
at java.lang.ClassLoader.loadClass(ClassLoader.java:297)
at java.lang.ClassLoader.loadClass(ClassLoader.java:253)
at weblogic.utils.classloaders.ChangeAwareClassLoader.loadClass(ChangeAw
areClassLoader.java:43)
at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubI
mpl.java:583)
at weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.
java:368)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:242)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:200)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe
rvletContext.java:2495)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
pl.java:2204)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
>
<Feb 15, 2002 12:32:39 PM EST> <Error> <HTTP>
<[WebAppServletContext(7243997,gar
yapp,/garyapp)] Servlet failed with ServletException
javax.servlet.ServletException: Servlet class:
'org.apache.turbine.Turbine' coul
d not be loaded - the requested class wasn't found in the classpath:
'C:\bea\wl
server6.1\config\mydomain\applications\garyapp;C:\bea\wlserver6.1\.\config\mydom
ain\applications\garyapp\WEB-INF\classes;C:\bea\wlserver6.1\.\config\mydomain\ap
plications\garyapp\WEB-INF\_tmp_war_myserver_myserver_garyapp\WEB-INF\lib\classe
s1263855.jar;C:\bea\wlserver6.1\.\config\mydomain\applications\garyapp\WEB-INF\_
tmp_war_myserver_myserver_garyapp\WEB-INF\lib\hsql63856.jar;C:\bea\wlserver6.1\.
\config\mydomain\applications\garyapp\WEB-INF\_tmp_war_myserver_myserver_garyapp
\WEB-INF\lib\httpunit63857.jar;C:\bea\wlserver6.1\.\config\mydomain\applications
\garyapp\WEB-INF\_tmp_war_myserver_myserver_garyapp\WEB-INF\lib\idb63858.jar;C:\
bea\wlserver6.1\.\config\mydomain\applications\garyapp\WEB-INF\_tmp_war_myserver
myservergaryapp\WEB-INF\lib\jdbc2_0-stdext63859.jar;C:\bea\wlserver6.1\.\confi
g\mydomain\applications\garyapp\WEB-INF\_tmp_war_myserver_myserver_garyapp\WEB-I
NF\lib\oro63860.jar;C:\bea\wlserver6.1\.\config\mydomain\applications\garyapp\WE
B-INF\_tmp_war_myserver_myserver_garyapp\WEB-INF\lib\postgresql63861.jar;C:\bea\
wlserver6.1\.\config\mydomain\applications\garyapp\WEB-INF\_tmp_war_myserver_mys
erver_garyapp\WEB-INF\lib\sapdbc63862.jar;C:\bea\wlserver6.1\.\config\mydomain\a
pplications\garyapp\WEB-INF\_tmp_war_myserver_myserver_garyapp\WEB-INF\lib\STT63
863.jar;C:\bea\wlserver6.1\.\config\mydomain\applications\garyapp\WEB-INF\_tmp_w
ar_myserver_myserver_garyapp\WEB-INF\lib\xmlrpc63864.jar'
at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubI
mpl.java:594)
at weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.
java:368)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:242)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
pl.java:200)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe
rvletContext.java:2495)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
pl.java:2204)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
>--
Michael Young
Developer Relations Engineer
BEA Support

LinkageError on integratedWLS with prefer-web-inf-classes

Hello.
I'm currently messing with some reporting tool (BIRT) for weblogic. There's a web application example which should be deployed on application server for demonstration.
I have no problems deploying it on standalone WebLogic on linux server (jrockit), but I can't run it on my local integratedWLS (hotspot) - there is LinkageError.
Stalking through Interment, I found out that this thing has an issue with WebLogic. The application uses a lot of libraries and some of them are included in WebLogic but with lower versions, so there is jar collisions.
To solve this issue there is weblogic.xml with:
<container-descriptor>
<prefer-web-inf-classes>true</prefer-web-inf-classes>
</container-descriptor>
As I said, with this file I can deploy the application on standalone WLS and it works normally but deploying on integratedWLS fails with LinkageError.
If I remove weblogic.xml, deployment doesn't fail, but the application throws exceptions on runtime because of wrong jar versions (that is understandable).
Why can't I run the application on integratedWLS with prefer-web-inf-classes?
Thanks.
JDev 11.1.2.3, WLS 10.3.5
LinkageError:
[05:51:50 PM] Redeploying Application...
<21.10.2013 17:51:52 GST> <Warning> <HTTP> <BEA-101162> <User defined listener org.eclipse.birt.report.listener.ViewerServletContextListener failed: java.lang.LinkageError: loader constraint violation in interface itable initialization: when resolving method "org.apache.xerces.dom.ElementImpl.getSchemaTypeInfo()Lorg/w3c/dom/TypeInfo;" the class loader (instance of weblogic/utils/classloaders/ChangeAwareClassLoader) of the current class, org/apache/xerces/dom/ElementImpl, and the class loader (instance of <bootloader>) for interface org/w3c/dom/Element have different Class objects for the type org/w3c/dom/TypeInfo used in the signature.
java.lang.LinkageError: loader constraint violation in interface itable initialization: when resolving method "org.apache.xerces.dom.ElementImpl.getSchemaTypeInfo()Lorg/w3c/dom/TypeInfo;" the class loader (instance of weblogic/utils/classloaders/ChangeAwareClassLoader) of the current class, org/apache/xerces/dom/ElementImpl, and the class loader (instance of <bootloader>) for interface org/w3c/dom/Element have different Class objects for the type org/w3c/dom/TypeInfo used in the signature
at org.apache.xerces.dom.DeferredDocumentImpl.getNodeObject(Unknown Source)
at org.apache.xerces.dom.DeferredDocumentImpl.synchronizeChildren(Unknown Source)
at org.apache.xerces.dom.CoreDocumentImpl.getDocumentElement(Unknown Source)
at org.eclipse.birt.core.framework.jar.BundleLoader.loadExtensions(BundleLoader.java:151)
at org.eclipse.birt.core.framework.jar.BundleLoader.load(BundleLoader.java:63)
Truncated. see log file for complete stacktrace
>
<21.10.2013 17:51:52 GST> <Error> <Deployer> <BEA-149265> <Failure occurred in the execution of deployment request with ID '1382363510965' for task '7'. Error is: 'weblogic.application.ModuleException: '
weblogic.application.ModuleException:
at weblogic.servlet.internal.WebAppModule.startContexts(WebAppModule.java:1510)
at weblogic.servlet.internal.WebAppModule.start(WebAppModule.java:482)
at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:425)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:52)
at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:119)
Truncated. see log file for complete stacktrace
Caused By: java.lang.LinkageError: loader constraint violation in interface itable initialization: when resolving method "org.apache.xerces.dom.ElementImpl.getSchemaTypeInfo()Lorg/w3c/dom/TypeInfo;" the class loader (instance of weblogic/utils/classloaders/ChangeAwareClassLoader) of the current class, org/apache/xerces/dom/ElementImpl, and the class loader (instance of <bootloader>) for interface org/w3c/dom/Element have different Class objects for the type org/w3c/dom/TypeInfo used in the signature
at org.apache.xerces.dom.DeferredDocumentImpl.getNodeObject(Unknown Source)
at org.apache.xerces.dom.DeferredDocumentImpl.synchronizeChildren(Unknown Source)
at org.apache.xerces.dom.CoreDocumentImpl.getDocumentElement(Unknown Source)
at org.eclipse.birt.core.framework.jar.BundleLoader.loadExtensions(BundleLoader.java:151)
at org.eclipse.birt.core.framework.jar.BundleLoader.load(BundleLoader.java:63)
Truncated. see log file for complete stacktrace
>
<21.10.2013 17:51:52 GST> <Error> <Deployer> <BEA-149202> <Encountered an exception while attempting to commit the 9 task for the application 'WebViewerWeblogic'.>
<21.10.2013 17:51:52 GST> <Warning> <Deployer> <BEA-149004> <Failures were detected while initiating deploy task for application 'WebViewerWeblogic'.>
<21.10.2013 17:51:52 GST> <Warning> <Deployer> <BEA-149078> <Stack trace for message 149004
weblogic.application.ModuleException:
at weblogic.servlet.internal.WebAppModule.startContexts(WebAppModule.java:1510)
at weblogic.servlet.internal.WebAppModule.start(WebAppModule.java:482)
at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:425)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:52)
at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:119)
Truncated. see log file for complete stacktrace
Caused By: java.lang.LinkageError: loader constraint violation in interface itable initialization: when resolving method "org.apache.xerces.dom.ElementImpl.getSchemaTypeInfo()Lorg/w3c/dom/TypeInfo;" the class loader (instance of weblogic/utils/classloaders/ChangeAwareClassLoader) of the current class, org/apache/xerces/dom/ElementImpl, and the class loader (instance of <bootloader>) for interface org/w3c/dom/Element have different Class objects for the type org/w3c/dom/TypeInfo used in the signature
at org.apache.xerces.dom.DeferredDocumentImpl.getNodeObject(Unknown Source)
at org.apache.xerces.dom.DeferredDocumentImpl.synchronizeChildren(Unknown Source)
at org.apache.xerces.dom.CoreDocumentImpl.getDocumentElement(Unknown Source)
at org.eclipse.birt.core.framework.jar.BundleLoader.loadExtensions(BundleLoader.java:151)
at org.eclipse.birt.core.framework.jar.BundleLoader.load(BundleLoader.java:63)
Truncated. see log file for complete stacktrace
>
[05:51:52 PM] Deployment cancelled.
[05:51:52 PM] ---- Deployment incomplete ----.
[05:51:52 PM] Remote deployment failed (oracle.jdevimpl.deploy.common.Jsr88RemoteDeployer)
#### Cannot run application WebViewerWeblogic due to error deploying to IntegratedWebLogicServer.

User defined listener org.eclipse.birt.report.listener.ViewerServletContextListener failed: java.lang.LinkageError: loader constraint violation in interface itable initialization: when resolving method "org.apache.xerces.dom.ElementImpl.getSchemaTypeInfo()Lorg/w3c/dom/TypeInfo
Bug
User defined listener org.eclipse.birt.report.listener.ViewerServletContextListener failed: java.lang.LinkageError: loader constraint violation in interface itable initialization: when resolving method "org.apache.xerces.dom.ElementImpl.getSchemaType
Info()Lorg/w3c/dom/TypeInfo
https://bugs.eclipse.org/bugs/show_bug.cgi?id=383926

WAR file fails to deploy WEB-INF/classes

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