Thanks Vivek for the quick reply. I installed Jetspeed in /usr/local/Jetspeed-2.1.3/shared/lib folder, i found the following:
jetspeed-api-2.1.3.jar jetspeed-commons-2.1.3.jar mysql-connector-java-5.1.6-bin.jar pluto-1.0.1.jar portals-bridges-common-1.0.4.jar portlet-api-1.0.jar And my application's /WEB-INF/lib folder doesn't have any jars related to jetspeed. What is it that causing the error? Please help. IF i go to /usr/local/Jetspeed-2.1.3/ Vivek Kumar wrote: > > Hi > > Please check you portlet application lib, It* should not* contain > jetspeed-common or jetspeed-api jars. > Jetspeed-common and api should be provided via shared lib. > > Vivek > > laxmiraghu wrote: >> I've developed a portal using spring portal mvc and deployed it on >> jetspeed >> portal server. Everything was fine until recently (say for the past 1 >> month), when we try to access the portal it gives "Null media Type" error >> on >> the browser. >> >> My portal front page (index page) has some images and a flash animation >> on >> it. >> >> One more thing is i modified portal features from jetspeed (i modified >> header.vm, footer.vm etc) to arrive at my desired page layout. It works >> perfectly fine and suddeenly it gives the following error. Once we >> receive >> this error, only way to get out of it is to restart the server. Since we >> are >> going to release the alpha very soon, i need to fix this error at the >> earliest. So, any help/clue in this regard is highly appreciable. >> >> The error thrown on the browser is as below: >> >> ******************************** >> type Exception report >> message >> description The server encountered an internal error () that prevented it >> from fulfilling this request. >> exception >> javax.servlet.ServletException: Fatal error encountered while processing >> portal request: org.apache.jetspeed.pipeline.PipelineException: >> CapabilityMap returned a null media type >> >> org.apache.jetspeed.engine.JetspeedServlet.doGet(JetspeedServlet.java:251) >> javax.servlet.http.HttpServlet.service(HttpServlet.java:690) >> javax.servlet.http.HttpServlet.service(HttpServlet.java:803) >> >> org.apache.jetspeed.engine.servlet.XXSUrlAttackFilter.doFilter(XXSUrlAttackFilter.java:52) >> root cause >> org.apache.jetspeed.pipeline.PipelineException: CapabilityMap returned a >> null media type >> >> org.apache.jetspeed.capabilities.impl.CapabilityValveImpl.invoke(CapabilityValveImpl.java:78) >> >> org.apache.jetspeed.pipeline.JetspeedPipeline$Invocation.invokeNext(JetspeedPipeline.java:167) >> >> org.apache.jetspeed.pipeline.JetspeedPipeline.invoke(JetspeedPipeline.java:146) >> >> org.apache.jetspeed.engine.JetspeedEngine.service(JetspeedEngine.java:227) >> >> org.apache.jetspeed.engine.JetspeedServlet.doGet(JetspeedServlet.java:242) >> javax.servlet.http.HttpServlet.service(HttpServlet.java:690) >> javax.servlet.http.HttpServlet.service(HttpServlet.java:803) >> >> org.apache.jetspeed.engine.servlet.XXSUrlAttackFilter.doFilter(XXSUrlAttackFilter.java:52) >> note The full stack trace of the root cause is available in the Apache >> Tomcat/5.5.23 logs. >> ******************************** >> >> Can anybody tell me what is causing this error? If you need any further >> info >> on the code/architecture, pls tell me. I ready to provide the info. >> >> Please help me to solve this error at the earliest. >> >> Thanks so much. >> > > > -- View this message in context: http://www.nabble.com/CapabilityMap-returned-a-null-media-type-tp21601468p21601740.html Sent from the Jetspeed - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
