Joerg
Adam Walsh wrote:
Hi Joerg,
It seems to only be a problem when I use it under Tomcat. I'm running Tomcat 4.1.27 on win 2000. I've put the xalan, xerces, and xmlapis jars in the tomcat endorsed directories, but still get this error and end up with a blank page. I tried it with Jetty tho and it works fine, so I guess it's a classloader issue with Tomcat?
Thanks, Adam
On Sun, 2003-08-10 at 08:04, Joerg Heinicke wrote:
Seems to be not a problem of XMLForm but of Cocoon deployment in general. What's your environment? Do you get any generated page?
Joerg
[EMAIL PROTECTED] wrote:
Hi Everyone,
I've just pulled down cocoon 2.1 rc1 and am trying to get the XMLForm Wizard's
How-To running. I've followed the steps at
http://cocoon.apache.org/2.1/howto/xmlform-wizard/howto-xmlform-wizard.html but
I seem to be ending up with a blank screen and the stacktrace below in the logs.
I've probably done something stupid, but I'm feeling a bit stuck at this point.
Any help would be appreciated!
Thanks in advance, Adam
2003-08-07 19:45:00 StandardWrapperValve[Cocoon]: Servlet.service() for servlet Cocoon threw exception javax.servlet.ServletException: Servlet execution threw an exception at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)
...
----- Root Cause ----- java.lang.LinkageError: Class org/apache/xml/serializer/SerializationHandler violates loader constraints at java.lang.ClassLoader.defineClass0(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:537) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123) at java.net.URLClassLoader.defineClass(URLClassLoader.java:251) at java.net.URLClassLoader.access$100(URLClassLoader.java:55) at java.net.URLClassLoader$1.run(URLClassLoader.java:194) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:187) at org.apache.catalina.loader.StandardClassLoader.findClass(StandardClassLoader.java:621) at org.apache.catalina.loader.StandardClassLoader.loadClass(StandardClassLoader.java:958) at org.apache.catalina.loader.StandardClassLoader.loadClass(StandardClassLoader.java:857) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302) at java.lang.ClassLoader.defineClass0(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:537) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123) at java.net.URLClassLoader.defineClass(URLClassLoader.java:251) at java.net.URLClassLoader.access$100(URLClassLoader.java:55) at java.net.URLClassLoader$1.run(URLClassLoader.java:194) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:187) at org.apache.catalina.loader.StandardClassLoader.findClass(StandardClassLoader.java:621) at org.apache.catalina.loader.StandardClassLoader.loadClass(StandardClassLoader.java:958) at org.apache.catalina.loader.StandardClassLoader.loadClass(StandardClassLoader.java:857) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302) at java.lang.ClassLoader.defineClass0(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:537) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123) at java.net.URLClassLoader.defineClass(URLClassLoader.java:251) at java.net.URLClassLoader.access$100(URLClassLoader.java:55) at java.net.URLClassLoader$1.run(URLClassLoader.java:194) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:187) at org.apache.catalina.loader.StandardClassLoader.findClass(StandardClassLoader.java:621) at org.apache.catalina.loader.StandardClassLoader.loadClass(StandardClassLoader.java:958) at org.apache.catalina.loader.StandardClassLoader.loadClass(StandardClassLoader.java:857) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302) at org.apache.xalan.xsltc.runtime.AbstractTranslet.<init>(AbstractTranslet.java:109) at error2html.<init>() at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:274) at java.lang.Class.newInstance0(Class.java:308) at java.lang.Class.newInstance(Class.java:261) at org.apache.xalan.xsltc.trax.TemplatesImpl.getTransletInstance(TemplatesImpl.java:329) at org.apache.xalan.xsltc.trax.TemplatesImpl.newTransformer(TemplatesImpl.java:358) at org.apache.xalan.xsltc.trax.TransformerFactoryImpl.newTransformerHandler(TransformerFactoryImpl.java:835) at org.apache.excalibur.xml.xslt.XSLTProcessorImpl.getTransformerHandlerAndValidity(XSLTProcessorImpl.java:328) at org.apache.cocoon.transformation.TraxTransformer.setup(TraxTransformer.java:302) at org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:393)
...
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