That's not a very helpful message. The issue revolves around our TomcatServletContainerAdapter, which requires three JARs (one in WEB-INF/lib, one in tomcat/common/lib, and one in tomcat/server/lib). I can provide more details on getting this working, but if you're not trying to use any container-specific features (mainly login/logout or rendering secure links based on security constraints in web.xml), then the solution is simple: remove beehive-netui-tomcat-webapp-5x.jar from your WEB-INF/lib.
If you're trying to get the adapter working, I can help -- haven't gotten the doc (or really the right distribution mechanism) together for this yet. Let me know... Rich p.s. I entered http://issues.apache.org/jira/browse/BEEHIVE-925 about the message. Timothy Brown wrote: >Hello all, > > > >I am running Tomcat 5.5.11 and trying to get pageflows to work. Apparently, >I do not have Tomcat configured properly. I get the following stacktrace: > > > >org.apache.jasper.JasperException: Page Flow helper not found in session. >Make sure PageflowValve is installed in this context. > >org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:3 >70) > >org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314) > org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) > javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > >org.apache.beehive.netui.pageflow.PageFlowPageFilter.runPage(PageFlowPageFil >ter.java:303) > >org.apache.beehive.netui.pageflow.PageFlowPageFilter.doFilter(PageFlowPageFi >lter.java:218) > >root cause > >java.lang.UnsupportedOperationException: Page Flow helper not found in >session. Make sure PageflowValve is installed in this context. > >org.apache.beehive.netui.tomcat.TomcatServletContainerAdapter.getHelper(Tomc >atServletContainerAdapter.java:153) > >org.apache.beehive.netui.tomcat.TomcatServletContainerAdapter.getSecurityPro >tocol(TomcatServletContainerAdapter.java:105) > >org.apache.beehive.netui.pageflow.PageFlowUtils.getSecurityProtocol(PageFlow >Utils.java:880) > >org.apache.beehive.netui.pageflow.PageFlowUtils.needsToBeSecure(PageFlowUtil >s.java:1621) > >org.apache.beehive.netui.pageflow.PageFlowUtils.rewriteResourceOrHrefURL(Pag >eFlowUtils.java:1573) > >org.apache.beehive.netui.pageflow.PageFlowUtils.getRewrittenHrefURI(PageFlow >Utils.java:1531) > >org.apache.beehive.netui.tags.internal.PageFlowTagUtils.rewriteHrefURL(PageF >lowTagUtils.java:89) > >org.apache.beehive.netui.tags.html.AnchorBase.createAnchorBeginTag(AnchorBas >e.java:410) > org.apache.beehive.netui.tags.html.Anchor.doEndTag(Anchor.java:337) > >org.apache.jsp.index_jsp._jspx_meth_netui_anchor_0(org.apache.jsp.index_jsp: >339) > >org.apache.jsp.index_jsp._jspx_meth_netui$1template_section_1(org.apache.jsp >.index_jsp:261) > >org.apache.jsp.index_jsp._jspx_meth_netui$1template_template_0(org.apache.js >p.index_jsp:155) > org.apache.jsp.index_jsp._jspService(org.apache.jsp.index_jsp:80) > org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) > javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > >org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:3 >22) > >org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314) > org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) > javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > >org.apache.beehive.netui.pageflow.PageFlowPageFilter.runPage(PageFlowPageFil >ter.java:303) > >org.apache.beehive.netui.pageflow.PageFlowPageFilter.doFilter(PageFlowPageFi >lter.java:218) > > > > > >What am I missing? > > > >Thanks, > > > >Tim > > > >
