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Posted to dev@wookie.apache.org by "Prabhu Pathak (JIRA)" <ji...@apache.org> on 2009/08/13 13:08:14 UTC

[jira] Created: (WOOKIE-14) http://localhost:8080/wookie/webmenu/WidgetWebMenuServlet?operation=INDEX

http://localhost:8080/wookie/webmenu/WidgetWebMenuServlet?operation=INDEX
-------------------------------------------------------------------------

                 Key: WOOKIE-14
                 URL: https://issues.apache.org/jira/browse/WOOKIE-14
             Project: Apache Wookie
          Issue Type: Bug
          Components: widget-ProjectAdmin
         Environment: Mysql 5.1, Tomcat 6.0.18
            Reporter: Prabhu Pathak
            Priority: Blocker


I get the following error when try to reach : http://localhost:8080/wookie
Marking it as "Blocker" as I can not proceed. Appreciate if someone can provide me a quick workaround. That will save  my time quite a lot on googling...

 Error :

java.lang.LinkageError: loader constraint violation: when resolving interface method 

"javax.servlet.jsp.JspApplicationContext.getExpressionFactory()Ljavax/el/ExpressionFactory;" the class loader 

(instance of org/apache/jasper/servlet/JasperLoader) of the current class, org/apache/jsp/webmenu/index_jsp, and the 

class loader (instance of org/apache/catalina/loader/StandardClassLoader) for resolved class, 

javax/servlet/jsp/JspApplicationContext, have different Class objects for the type javax/el/ExpressionFactory used 

in the signature

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[jira] Commented: (WOOKIE-14) http://localhost:8080/wookie/webmenu/WidgetWebMenuServlet?operation=INDEX

Posted by "Scott Wilson (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/WOOKIE-14?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742884#action_12742884 ] 

Scott Wilson commented on WOOKIE-14:
------------------------------------

OK, I've got a workaround:

Replace:

juel.2.1.0.jar 

with:

juel-impl-2.1.2.jar

Which can be downloaded from:

http://juel.sourceforge.net/

I haven't tested it extensively, but it at least gets around the first problem.

For the next release the build scripts need to fork for Tomcat 5.x and Tomcat 6.x.

> http://localhost:8080/wookie/webmenu/WidgetWebMenuServlet?operation=INDEX
> -------------------------------------------------------------------------
>
>                 Key: WOOKIE-14
>                 URL: https://issues.apache.org/jira/browse/WOOKIE-14
>             Project: Apache Wookie
>          Issue Type: Bug
>          Components: Server
>         Environment: Mysql 5.1, Tomcat 6.0.18
>            Reporter: Prabhu Pathak
>            Priority: Blocker
>
> I get the following error when try to reach : http://localhost:8080/wookie
> Marking it as "Blocker" as I can not proceed. Appreciate if someone can provide me a quick workaround. That will save  my time quite a lot on googling...
>  Error :
> java.lang.LinkageError: loader constraint violation: when resolving interface method 
> "javax.servlet.jsp.JspApplicationContext.getExpressionFactory()Ljavax/el/ExpressionFactory;" the class loader 
> (instance of org/apache/jasper/servlet/JasperLoader) of the current class, org/apache/jsp/webmenu/index_jsp, and the 
> class loader (instance of org/apache/catalina/loader/StandardClassLoader) for resolved class, 
> javax/servlet/jsp/JspApplicationContext, have different Class objects for the type javax/el/ExpressionFactory used 
> in the signature

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[jira] Updated: (WOOKIE-14) http://localhost:8080/wookie/webmenu/WidgetWebMenuServlet?operation=INDEX

Posted by "Scott Wilson (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/WOOKIE-14?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Scott Wilson updated WOOKIE-14:
-------------------------------

    Component/s:     (was: widget-ProjectAdmin)
                 Server

> http://localhost:8080/wookie/webmenu/WidgetWebMenuServlet?operation=INDEX
> -------------------------------------------------------------------------
>
>                 Key: WOOKIE-14
>                 URL: https://issues.apache.org/jira/browse/WOOKIE-14
>             Project: Apache Wookie
>          Issue Type: Bug
>          Components: Server
>         Environment: Mysql 5.1, Tomcat 6.0.18
>            Reporter: Prabhu Pathak
>            Priority: Blocker
>
> I get the following error when try to reach : http://localhost:8080/wookie
> Marking it as "Blocker" as I can not proceed. Appreciate if someone can provide me a quick workaround. That will save  my time quite a lot on googling...
>  Error :
> java.lang.LinkageError: loader constraint violation: when resolving interface method 
> "javax.servlet.jsp.JspApplicationContext.getExpressionFactory()Ljavax/el/ExpressionFactory;" the class loader 
> (instance of org/apache/jasper/servlet/JasperLoader) of the current class, org/apache/jsp/webmenu/index_jsp, and the 
> class loader (instance of org/apache/catalina/loader/StandardClassLoader) for resolved class, 
> javax/servlet/jsp/JspApplicationContext, have different Class objects for the type javax/el/ExpressionFactory used 
> in the signature

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[jira] Commented: (WOOKIE-14) http://localhost:8080/wookie/webmenu/WidgetWebMenuServlet?operation=INDEX

Posted by "Scott Wilson (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/WOOKIE-14?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742827#action_12742827 ] 

Scott Wilson commented on WOOKIE-14:
------------------------------------

This problem seems to have turned up with the use of Tomcat v6.x, and concerns a conflict over the javax.el package. Agree this is a blocker and should be fixed before the next release.

The most likely cause is one of the libs used in the Shindig component, I'll investigate and see what I can find.



> http://localhost:8080/wookie/webmenu/WidgetWebMenuServlet?operation=INDEX
> -------------------------------------------------------------------------
>
>                 Key: WOOKIE-14
>                 URL: https://issues.apache.org/jira/browse/WOOKIE-14
>             Project: Apache Wookie
>          Issue Type: Bug
>          Components: widget-ProjectAdmin
>         Environment: Mysql 5.1, Tomcat 6.0.18
>            Reporter: Prabhu Pathak
>            Priority: Blocker
>
> I get the following error when try to reach : http://localhost:8080/wookie
> Marking it as "Blocker" as I can not proceed. Appreciate if someone can provide me a quick workaround. That will save  my time quite a lot on googling...
>  Error :
> java.lang.LinkageError: loader constraint violation: when resolving interface method 
> "javax.servlet.jsp.JspApplicationContext.getExpressionFactory()Ljavax/el/ExpressionFactory;" the class loader 
> (instance of org/apache/jasper/servlet/JasperLoader) of the current class, org/apache/jsp/webmenu/index_jsp, and the 
> class loader (instance of org/apache/catalina/loader/StandardClassLoader) for resolved class, 
> javax/servlet/jsp/JspApplicationContext, have different Class objects for the type javax/el/ExpressionFactory used 
> in the signature

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You can reply to this email to add a comment to the issue online.


[jira] Updated: (WOOKIE-14) juel.jar - java.lang.LinkageError: loader constraint violation: when resolving interface method

Posted by "Scott Wilson (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/WOOKIE-14?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Scott Wilson updated WOOKIE-14:
-------------------------------

    Affects Version/s: 0.8.1

Assigning to fix for release 0.8.1

> juel.jar - java.lang.LinkageError: loader constraint violation: when resolving interface method 
> ------------------------------------------------------------------------------------------------
>
>                 Key: WOOKIE-14
>                 URL: https://issues.apache.org/jira/browse/WOOKIE-14
>             Project: Wookie
>          Issue Type: Bug
>          Components: Server
>    Affects Versions: 0.8.1
>         Environment: Mysql 5.1, Tomcat 6.0.18
>            Reporter: Prabhu Pathak
>            Priority: Blocker
>
> I get the following error when try to reach : http://localhost:8080/wookie
> Marking it as "Blocker" as I can not proceed. Appreciate if someone can provide me a quick workaround. That will save  my time quite a lot on googling...
>  Error :
> java.lang.LinkageError: loader constraint violation: when resolving interface method 
> "javax.servlet.jsp.JspApplicationContext.getExpressionFactory()Ljavax/el/ExpressionFactory;" the class loader 
> (instance of org/apache/jasper/servlet/JasperLoader) of the current class, org/apache/jsp/webmenu/index_jsp, and the 
> class loader (instance of org/apache/catalina/loader/StandardClassLoader) for resolved class, 
> javax/servlet/jsp/JspApplicationContext, have different Class objects for the type javax/el/ExpressionFactory used 
> in the signature

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[jira] Updated: (WOOKIE-14) juel.jar - java.lang.LinkageError: loader constraint violation: when resolving interface method

Posted by "Scott Wilson (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/WOOKIE-14?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Scott Wilson updated WOOKIE-14:
-------------------------------

    Fix Version/s: 0.8.1

> juel.jar - java.lang.LinkageError: loader constraint violation: when resolving interface method 
> ------------------------------------------------------------------------------------------------
>
>                 Key: WOOKIE-14
>                 URL: https://issues.apache.org/jira/browse/WOOKIE-14
>             Project: Wookie
>          Issue Type: Bug
>          Components: Server
>    Affects Versions: 0.8.1
>         Environment: Mysql 5.1, Tomcat 6.0.18
>            Reporter: Prabhu Pathak
>            Priority: Blocker
>             Fix For: 0.8.1
>
>
> I get the following error when try to reach : http://localhost:8080/wookie
> Marking it as "Blocker" as I can not proceed. Appreciate if someone can provide me a quick workaround. That will save  my time quite a lot on googling...
>  Error :
> java.lang.LinkageError: loader constraint violation: when resolving interface method 
> "javax.servlet.jsp.JspApplicationContext.getExpressionFactory()Ljavax/el/ExpressionFactory;" the class loader 
> (instance of org/apache/jasper/servlet/JasperLoader) of the current class, org/apache/jsp/webmenu/index_jsp, and the 
> class loader (instance of org/apache/catalina/loader/StandardClassLoader) for resolved class, 
> javax/servlet/jsp/JspApplicationContext, have different Class objects for the type javax/el/ExpressionFactory used 
> in the signature

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[jira] Commented: (WOOKIE-14) http://localhost:8080/wookie/webmenu/WidgetWebMenuServlet?operation=INDEX

Posted by "Prabhu Pathak (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/WOOKIE-14?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742901#action_12742901 ] 

Prabhu Pathak commented on WOOKIE-14:
-------------------------------------

Thanks alot Scott... the work around worked... I can proceed now... thanks...

- Prabhu

> http://localhost:8080/wookie/webmenu/WidgetWebMenuServlet?operation=INDEX
> -------------------------------------------------------------------------
>
>                 Key: WOOKIE-14
>                 URL: https://issues.apache.org/jira/browse/WOOKIE-14
>             Project: Apache Wookie
>          Issue Type: Bug
>          Components: Server
>         Environment: Mysql 5.1, Tomcat 6.0.18
>            Reporter: Prabhu Pathak
>            Priority: Blocker
>
> I get the following error when try to reach : http://localhost:8080/wookie
> Marking it as "Blocker" as I can not proceed. Appreciate if someone can provide me a quick workaround. That will save  my time quite a lot on googling...
>  Error :
> java.lang.LinkageError: loader constraint violation: when resolving interface method 
> "javax.servlet.jsp.JspApplicationContext.getExpressionFactory()Ljavax/el/ExpressionFactory;" the class loader 
> (instance of org/apache/jasper/servlet/JasperLoader) of the current class, org/apache/jsp/webmenu/index_jsp, and the 
> class loader (instance of org/apache/catalina/loader/StandardClassLoader) for resolved class, 
> javax/servlet/jsp/JspApplicationContext, have different Class objects for the type javax/el/ExpressionFactory used 
> in the signature

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You can reply to this email to add a comment to the issue online.


[jira] Commented: (WOOKIE-14) http://localhost:8080/wookie/webmenu/WidgetWebMenuServlet?operation=INDEX

Posted by "Prabhu Pathak (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/WOOKIE-14?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12742862#action_12742862 ] 

Prabhu Pathak commented on WOOKIE-14:
-------------------------------------

Thanks a lot Scott. Can I go ahead  and start developing my first Wookie widget or it will have some major roadblocks later... If there is a workaround, pls let me know as the fix might take sometime....

> http://localhost:8080/wookie/webmenu/WidgetWebMenuServlet?operation=INDEX
> -------------------------------------------------------------------------
>
>                 Key: WOOKIE-14
>                 URL: https://issues.apache.org/jira/browse/WOOKIE-14
>             Project: Apache Wookie
>          Issue Type: Bug
>          Components: Server
>         Environment: Mysql 5.1, Tomcat 6.0.18
>            Reporter: Prabhu Pathak
>            Priority: Blocker
>
> I get the following error when try to reach : http://localhost:8080/wookie
> Marking it as "Blocker" as I can not proceed. Appreciate if someone can provide me a quick workaround. That will save  my time quite a lot on googling...
>  Error :
> java.lang.LinkageError: loader constraint violation: when resolving interface method 
> "javax.servlet.jsp.JspApplicationContext.getExpressionFactory()Ljavax/el/ExpressionFactory;" the class loader 
> (instance of org/apache/jasper/servlet/JasperLoader) of the current class, org/apache/jsp/webmenu/index_jsp, and the 
> class loader (instance of org/apache/catalina/loader/StandardClassLoader) for resolved class, 
> javax/servlet/jsp/JspApplicationContext, have different Class objects for the type javax/el/ExpressionFactory used 
> in the signature

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[jira] Updated: (WOOKIE-14) juel.jar - java.lang.LinkageError: loader constraint violation: when resolving interface method

Posted by "Ross Gardler (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/WOOKIE-14?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ross Gardler updated WOOKIE-14:
-------------------------------

    Summary: juel.jar - java.lang.LinkageError: loader constraint violation: when resolving interface method   (was: http://localhost:8080/wookie/webmenu/WidgetWebMenuServlet?operation=INDEX)

Change subject to be meaningful

> juel.jar - java.lang.LinkageError: loader constraint violation: when resolving interface method 
> ------------------------------------------------------------------------------------------------
>
>                 Key: WOOKIE-14
>                 URL: https://issues.apache.org/jira/browse/WOOKIE-14
>             Project: Wookie
>          Issue Type: Bug
>          Components: Server
>         Environment: Mysql 5.1, Tomcat 6.0.18
>            Reporter: Prabhu Pathak
>            Priority: Blocker
>
> I get the following error when try to reach : http://localhost:8080/wookie
> Marking it as "Blocker" as I can not proceed. Appreciate if someone can provide me a quick workaround. That will save  my time quite a lot on googling...
>  Error :
> java.lang.LinkageError: loader constraint violation: when resolving interface method 
> "javax.servlet.jsp.JspApplicationContext.getExpressionFactory()Ljavax/el/ExpressionFactory;" the class loader 
> (instance of org/apache/jasper/servlet/JasperLoader) of the current class, org/apache/jsp/webmenu/index_jsp, and the 
> class loader (instance of org/apache/catalina/loader/StandardClassLoader) for resolved class, 
> javax/servlet/jsp/JspApplicationContext, have different Class objects for the type javax/el/ExpressionFactory used 
> in the signature

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[jira] Updated: (WOOKIE-14) juel.jar - java.lang.LinkageError: loader constraint violation: when resolving interface method

Posted by "Scott Wilson (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/WOOKIE-14?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Scott Wilson updated WOOKIE-14:
-------------------------------

         Priority: Major  (was: Blocker)
    Fix Version/s:     (was: 0.8.1)
                   0.8.2

Moving to fix in release 0.8.2 along with the rest of the Shindig integration.

> juel.jar - java.lang.LinkageError: loader constraint violation: when resolving interface method 
> ------------------------------------------------------------------------------------------------
>
>                 Key: WOOKIE-14
>                 URL: https://issues.apache.org/jira/browse/WOOKIE-14
>             Project: Wookie
>          Issue Type: Bug
>          Components: Server
>    Affects Versions: 0.8.1
>         Environment: Mysql 5.1, Tomcat 6.0.18
>            Reporter: Prabhu Pathak
>             Fix For: 0.8.2
>
>
> I get the following error when try to reach : http://localhost:8080/wookie
> Marking it as "Blocker" as I can not proceed. Appreciate if someone can provide me a quick workaround. That will save  my time quite a lot on googling...
>  Error :
> java.lang.LinkageError: loader constraint violation: when resolving interface method 
> "javax.servlet.jsp.JspApplicationContext.getExpressionFactory()Ljavax/el/ExpressionFactory;" the class loader 
> (instance of org/apache/jasper/servlet/JasperLoader) of the current class, org/apache/jsp/webmenu/index_jsp, and the 
> class loader (instance of org/apache/catalina/loader/StandardClassLoader) for resolved class, 
> javax/servlet/jsp/JspApplicationContext, have different Class objects for the type javax/el/ExpressionFactory used 
> in the signature

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