Re: WebSphere 5.1/6.1 errors

Posted by Erik Bruchez on
URL: https://discuss.orbeon.com/WebSphere-5-1-6-1-errors-tp33522p33526.html

This may be due to an IBM bug. I have found this thread online:

 
http://www-128.ibm.com/developerworks/forums/dw_thread.jsp?message=1729665&cat=9&thread=31014&treeDisplayType=threadmode1&forum=275#1729665

Basically, a bunch of people complaining but no solution provided.

I also found this:

   http://www-1.ibm.com/support/docview.wss?uid=swg21221199

Have you tried restarting the app server?

-Erik

Pavel Jbanov wrote:

> Hi Erik,
>
> Here is what I get with the nightly build:
>
>
>   Orbeon Forms Error
>
> Type class java.lang.VerifyError
> Message class loading constraint violated (class:
> org/orbeon/saxon/style/StyleElement method:
> getNamespaceResolver()Lorg/orbeon/saxon/om/NamespaceResolver;) at pc: 0
> Stack Trace
>
> java.lang.VerifyError: class loading constraint violated (class: org/orbeon/saxon/style/StyleElement method: getNamespaceResolver()Lorg/orbeon/saxon/om/NamespaceResolver;) at pc: 0
> at java.lang.J9VMInternals.verifyImpl(Native Method)
> at java.lang.J9VMInternals.verify(J9VMInternals.java:59)
> at java.lang.J9VMInternals.verify(J9VMInternals.java:57)
> at java.lang.J9VMInternals.initialize(J9VMInternals.java:120)
> at org.orbeon.saxon.style.StyleNodeFactory.makeXSLElement(StyleNodeFactory.java:340)
> at org.orbeon.saxon.style.StyleNodeFactory.makeElementNode(StyleNodeFactory.java:82)
> at org.orbeon.saxon.tree.TreeBuilder.startContent(TreeBuilder.java:179)
> at org.orbeon.saxon.style.UseWhenFilter.startContent(UseWhenFilter.java:158)
> at org.orbeon.saxon.event.StartTagBuffer.startContent(StartTagBuffer.java:131)
> ...
>      
>
>
>
> Thanks,
>
> Pavel
>
> Erik Bruchez wrote:
>> Alessandro Vernet wrote:
>>> Hi Pavel,
>>>
>>> The issue you're having on WebSphere 5.1 is likely to be due to a
>>> class conflict. The class DefaultHandler2 comes with SAX2, and maybe
>>> WebSphere 5.1 comes with SAX1 and those classes get used by default.
>>> Is using WebSphere 6 an option for you? If it is, I would go this
>>> route.
>>>
>>> For the additional "/", I can't seem to be able to reproduce this. I
>>> am tracing the Ajax requests, but don't see any additional "/". Are
>>> you getting this just when going to Orbeon Forms examples that ship
>>> with Orbeon Forms?
>>
>> I think the issue of the "//" was fixed recently.
>>
>> Pavel, you may have better luck with a nightly build and WS 6.1:
>>
>>   http://forge.objectweb.org/nightlybuilds/ops/ops/
>>
>> -Erik
>>
>

--
Orbeon Forms - Web Forms for the Enterprise Done the Right Way
http://www.orbeon.com/



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