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From "Smith, Nathan" <nsm...@ahbelo.com>
Subject Re: Repost Jetspeed2 error
Date Fri, 11 Dec 2009 19:48:20 GMT
The only place that the portlet-api_2.0_spec-1.0.jar lives is in the tomcat/lib directory.
 It doesn't exist in either of the WEB-INF/lib directories of the portal or pa projects that
are deployed on my Tomcat instance.

Nathan

On Dec 11, 2009, at 11:31 AM, Woonsan Ko wrote:

> Did you keep only one portlet-api jar in the shared lib folder of your Tomcat?
> Every web application should not have that jar in its own lib folder.
> 
> Woonsan
> 
> 
> 
> ----- Original Message ----
>> From: "Smith, Nathan" <nsmith@ahbelo.com>
>> To: Jetspeed Developers List <jetspeed-dev@portals.apache.org>
>> Sent: Fri, December 11, 2009 5:23:20 PM
>> Subject: Re: Repost Jetspeed2 error
>> 
>> The portlet jar was in the WEB-INF/lib directory of the pa project.  
>> Unfortunately, upon removal the error(s) still persist.
>> 
>> 
>> On Dec 10, 2009, at 5:10 PM, David Sean Taylor wrote:
>> 
>>> 
>>> 
>>> On Dec 7, 2009, at 12:46 PM, Smith, Nathan wrote:
>>> 
>>>> I'm trying to run my portal-app on Jetspeed 2.2.0.  It is configured  
>>>> similar to the Jetexpress example with the exception that I'm using  
>>>> Spring 3 to create my portlet(s) and control the dispatching.  Could  
>>>> this create problems for Jetspeed?  I'm at a loss as to what else I  
>>>> might need to configure within Jetspeed to get this running.  
>>>> Responses would be greatly appreciated.
>>>> 
>>>> I receive the following error(s):
>>>> 
>>>> nested exception is  
>>>> org.springframework.beans.factory.BeanCreationException: Error  
>>>> creating bean with name 'portletFactory' defined in ServletContext  
>>>> resource [/WEB-INF/assembly/registry.xml]: Initialization of bean  
>>>> failed;
>>>> 
>>>> nested exception is java.lang.LinkageError: loader constraint  
>>>> violation: loader (instance of org/apache/catalina/loader/ 
>>>> StandardClassLoader) previously initiated loading for a different  
>>>> type with name "javax/portlet/PreferencesValidator"
>>> 
>>> 
>>> Is it possible that you linked in the Java Portlet API jar in your  
>>> portlet application? Its already provided and should not be  
>>> distributed in your WEB-INF/lib directory of your webapp
>>> 
>>> 
>>> ---------------------------------------------------------------------
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>>> 
>>> 
>>> 
>>> 
>> 
>> 
>> 
>> 
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> 
> 
> 
> 
> 
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: jetspeed-dev-unsubscribe@portals.apache.org
> For additional commands, e-mail: jetspeed-dev-help@portals.apache.org
> 
> 
> 
> 




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