Re: Problem managing portlets with new install

Hi David,

This is a known bug of this Jahia version if you do not have portlets 
deployed on your jahia, this bug has been fixed in later version, if you 
run under tomcat you can deploy a portlet by copying your war file under :

tomcat/webapps/jahia/WEB-INF/var/new_webapps

Jahia will auto deploy this war on your tomcat (normally jahia is 
packaged with two examples webapps that are deployed just after the 
wizards is finished, this webapps are called demo (jetspeed portlets 
demo) and infoNews (a jahia example))

Otherwise you can also download a new version of jahia from the 
http://nightly.jahia.org site

Cheers,

Cédric Mailleux

David Paterson a écrit :
> If I log into Jahia as root and click on Adminstration/Manage Portlets 
> I get the following error.  I am using the Community edition of Jahia 
> Version 5 on SLES 10.  Is anyone else having the same type of problem?
>
> Thanks,
> David Paterson
>
> 708547 [2006-08-24 12:51:33,826] 
> [org.jahia.services.cache.CacheFactory]  INFO - Flushed all caches.
> 754539 [2006-08-24 12:52:19,818] [org.jahia.bin.JahiaAdministration] 
> ERROR - Error during sharecomponents operation of a new element we 
> must flush all caches to ensure integrity between database and viewing
> java.lang.NullPointerException
>        at java.util.Vector.<init>(Vector.java:148)
>        at 
> org.jahia.services.applications.ApplicationsManagerServiceImpl.getApplications(ApplicationsManagerServiceImpl.java:240) 
>
>        at 
> org.jahia.services.applications.ApplicationsManagerServiceImpl$$FastClassByCGLIB$$134216f5.invoke(<generated>) 
>
>        at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)
>        at 
> org.springframework.aop.framework.Cglib2AopProxy$CglibMethodInvocation.invokeJoinpoint(Cglib2AopProxy.java:661) 
>
>        at 
> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:122) 
>
>        at 
> org.springframework.aop.interceptor.AbstractTraceInterceptor.invoke(AbstractTraceInterceptor.java:80) 
>
>        at 
> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:144) 
>
>        at 
> org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:606) 
>
>        at 
> org.jahia.services.applications.ApplicationsManagerServiceImpl$$EnhancerByCGLIB$$36d5e420.getApplications(<generated>) 
>
>        at 
> org.jahia.admin.components.ManageComponents.displayComponentList(ManageComponents.java:211) 
>
>        at 
> org.jahia.admin.components.ManageComponents.userRequestDispatcher(ManageComponents.java:153) 
>
>        at 
> org.jahia.admin.components.ManageComponents.<init>(ManageComponents.java:117) 
>
>        at 
> org.jahia.bin.JahiaAdministration.userRequestDispatcher(JahiaAdministration.java:412) 
>
>        at 
> org.jahia.bin.JahiaAdministration.service(JahiaAdministration.java:270)
>        at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>        at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) 
>
>        at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) 
>
>        at 
> org.jahia.bin.filters.ntlm.NtlmHttpFilter.doFilter(NtlmHttpFilter.java:151) 
>
>        at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) 
>
>        at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) 
>
>        at org.jahia.bin.filters.esi.ESIFilter.doFilter(ESIFilter.java:98)
>        at 
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) 
>
>        at 
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) 
>
>        at 
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) 
>
>        at 
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) 
>
>        at 
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432) 
>
>        at 
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) 
>
>        at 
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) 
>
>        at 
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) 
>
>        at 
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) 
>
>        at 
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869) 
>
>        at 
> org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) 
>
>        at 
> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) 
>
>        at 
> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80) 
>
>        at 
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) 
>
>        at java.lang.Thread.run(Thread.java:534)
> 755009 [2006-08-24 12:52:20,288] 
> [org.jahia.services.cache.CacheFactory]  INFO - Flushed all caches.
>
>