Maybe you have wrote an error for the class of your portlet.
Check com.PortletDefinitiion in portlet.xml:
<portlet> <portlet-name>dummy-HeaderPortlet</portlet-name> <portlet-class>com.PortletDefinitiion</portlet-class> <supports> <mime-type>text/html</mime-type> <portlet-mode>VIEW</portlet-mode> </supports> <portlet-info> <title>Header Portlet</title> </portlet-info> </portlet>
It seems an error.
Hope this helps.
'PortletDefinitiion' is the class file in my 'com' folder.
So i dont think that is the problem.
I think i am missing something, may be very small issue but not able to figure out. :(
Which version of JBoss Portal are you using?
Try logging is as admin and go to the admain protal/page and look up first your portlet, then your portlet instance, and then finally the portlet object/window. That might give you a better clue as to where the issue is.