RequestDispatcher Error in JSF-Portal application

Question

hi,
i have the following problem and need some help, ideas, etc....
I have a portal-application (jsr 168) with jsf frontend and wan't to do the following.
I get via portlet-portlet communication some parameter (in processAction) and wan't to navigate in some special case to a diffrent jsf-jsp.
I tried to do this with the request dispatcher in the doView method.
PortletRequestDispatcher rd = getPortletContext().getRequestDispatcher("/demoJsfPage.jsp");
            rd.include(request,response);This will only work, if I have a "normal" jsp page. If I put the first jsf-item on the page, i will get a javax.portlet.PortletException at org.apache.pluto.core.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:133)
Caused by: javax.servlet.jsp.JspException: com.ibm.faces.taglib.html_extended.ScriptCollectorTag
Nested Exception is javax.servlet.jsp.JspException: com.ibm.faces.taglib.html_extended.ScriptCollectorTag
     at com.sun.faces.taglib.jsf_core.ViewTag.doStartTag(ViewTag.java:118)
     at org.apache.jsp._PcmTreeView._jspService(_PcmTreeView.java:139)
Any ideas, or workarounds?
best regards
Thanks

Answer 1

Hello,
You can download these components from Service Market Place (service.sap.com/swdc) and:
Download -> Support Packages and Patches -> Entry by Application Group -> "Support Packages and Patches" -> "SAP NetWeaver" -> "SAP NETWEAVER" -> "SAP NETWEAVER 2004S" -> "Entry by Component" -> "BI Java":
BI BASE SERVICES 7.00
BI WEB APPLICATIONS 7.00
You have to download the SP that equals your APAP SP.
Normally, these SCAs will be installed with installation of "BI Usage Type" of the J2EE engine.
Regards, Karol Kalisz
SAP BI Development