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From Christophe Lombart <christophe.lomb...@gmail.com>
Subject Re: Exceptions in graffito tree
Date Thu, 26 Jan 2006 17:36:26 GMT
I cannot reproduce the problem here. Can you send me the complete
tomcat log ? You can send it  directly to my email address

On 1/26/06, Mikko Wuokko <Mikko.Wuokko@evtek.fi> wrote:
> apparently my mail with screenshots didn't come through.. so heres the
> mail again
>
> I'm using the admin account and the Content Browser works fine so that I
> can add/remove documents and folders so it's not the account.
>
> The only stuff that I see on the Tree portlet page is text
>
> Portlet is Not Available: graffito-portlets::graffitoTree
> Reason: null
>
> The content of the Graffito Document Viewer is empty.
>
> Christophe Lombart wrote:
> > Can you refresh the tree portlet ?
> > Which user are you using ? Admin ?
> >
> >
> >
> > On 1/26/06, Mikko Wuokko <Mikko.Wuokko@evtek.fi> wrote:
> >> It is the Graffito tree page and the Graffito Tree portlet.
> >>
> >> I can add content in the Graffito page with the Content Browser portlet
> >> but Graffito Tree portlet says only this
> >>
> >> Portlet is Not Available: graffito-portlets::graffitoTree
> >> Reason: null
> >>
> >> Possibly related to that first exception. The Viewer is empty (or
> >> collapsed or how would I say it) but gives either no exceptions.
> >>
> >> Mikko
> >>
> >> Christophe Lombart wrote:
> >>> Can you explain more the context ?
> >>> Is it the browser portlet or the tree/view portlets ?
> >>> Do you see the default page on the browser portlet ?
> >>>
> >>> Christophe
> >>>
> >>>
> >>>
> >>>
> >>> On 1/26/06, Mikko Wuokko <Mikko.Wuokko@evtek.fi> wrote:
> >>>> Hi.
> >>>>
> >>>> I got now the graffito running (thanks to Cristophe), but now I'm
> >>>> getting these exceptions when trying to access graffito tree
> >>>>
> >>>> 496290 [http-8080-Processor24] INFO
> >>>> org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/graffito-browser]
> >>>>   -  Velocity  [error] VMProxyArg.getObject() : method invocation error
> >>>> getting value : org.apache.velocity.exception.MethodInvocationException:
> >>>> Invocation of method 'getPath' in  class
> >>>> org.apache.portals.graffito.portlets.browser.dto.PathDTO threw exception
> >>>> class java.lang.NullPointerException : null
> >>>>
> >>>> 500849 [http-8080-Processor24] ERROR
> >>>> org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/graffito-portlets].[jsp]
> >>>>   - Servlet.service() for servlet jsp threw exception
> >>>> org.apache.jasper.JasperException: /WEB-INF/view/content-tree.jsp(23,0)
> >>>> Unable to load tag handler class
> >>>> "org.apache.jetspeed.portlets.tags.PortletTreeControlTag" for tag
> >>>> "treecontrol:tree"
> >>>>         at
> >>>> org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:39)
> >>>>         at
> >>>> org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:405)
> >>>>         at
> >>>> org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:196)
> >>>>         at org.apache.jasper.compiler.Parser.parseCustomTag(Parser.java:1327)
> >>>>         at org.apache.jasper.compiler.Parser.parseElements(Parser.java:1573)
> >>>>         at org.apache.jasper.compiler.Parser.parse(Parser.java:126)
> >>>>         at
> >>>> org.apache.jasper.compiler.ParserController.doParse(ParserController.java:211)
> >>>>         at
> >>>> org.apache.jasper.compiler.ParserController.parse(ParserController.java:100)
> >>>>         at org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:146)
> >>>>
> >>>>
> >>>> Have no idea what could be the cause of these myself. Any help?
> >>>>
> >>>> Thanks,
> >>>>
> >>>> -Mikko
> >>>>
> >>>
> >>> --
> >>> Best regards,
> >>>
> >>> Christophe
> >
> >
> > --
> > Best regards,
> >
> > Christophe
>


--
Best regards,

Christophe

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