[jboss-user] [JBoss Seam] - Re: selectManyMenu and EntityHome

[ector7280]

I switched to  a List and that got me past the Array error, however, it does look like it might be a problem with ICEFaces because now with the List I get this error:

12:49:21,031 ERROR [D2DFaceletViewHandler] Problem in renderResponse: null
  | java.lang.NullPointerException
  |         at org.jboss.seam.ui.PrioritizableConverter.getAsString(PrioritizableConverter.java:67)
  |         at org.jboss.seam.ui.ConverterChain.getAsString(ConverterChain.java:119)
  |         at com.icesoft.faces.renderkit.dom_html_basic.DomBasicRenderer.formatComponentValue(DomBasicRenderer.java:220)
  |         at com.icesoft.faces.renderkit.dom_html_basic.MenuRenderer.renderOption(MenuRenderer.java:298)
  |         at com.icesoft.faces.renderkit.dom_html_basic.MenuRenderer.renderOptions(MenuRenderer.java:444)
  |         at com.icesoft.faces.renderkit.dom_html_basic.MenuRenderer.renderSelect(MenuRenderer.java:376)
  |         at com.icesoft.faces.renderkit.dom_html_basic.MenuRenderer.encodeEnd(MenuRenderer.java:117)
  |         at javax.faces.component.UIComponentBase.encodeEnd(UIComponentBase.java:536)
  |         at org.jboss.seam.ui.JSF.renderChild(JSF.java:179)
  |         at org.jboss.seam.ui.JSF.renderChildren(JSF.java:162)
  |         at org.jboss.seam.ui.UIDecorate.encodeChildren(UIDecorate.java:178)
  |         at com.icesoft.faces.renderkit.dom_html_basic.DomBasicRenderer.encodeParentAndChildren(DomBasicRenderer.java:341
  | )
  |         at com.icesoft.faces.renderkit.dom_html_basic.GridRenderer.encodeChildren(GridRenderer.java:197)
  |         at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:524)
  |         at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:582)
  |         at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:586)
  |         at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:586)
  |         at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:586)
  |         at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:586)
  |         at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:586)
  |         at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:586)
  |         at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:586)
  |         at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:586)
  |         at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:586)
  |         at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:586)
  |         at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:586)
  |         at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:586)
  |         at com.icesoft.faces.application.D2DViewHandler.renderResponse(D2DViewHandler.java:586)
  |         at com.icesoft.faces.facelets.D2DFaceletViewHandler.renderResponse(D2DFaceletViewHandler.java:276)
  |         at com.icesoft.faces.application.D2DViewHandler.renderView(D2DViewHandler.java:149)
  |         at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:384)
  |         at com.icesoft.faces.webapp.xmlhttp.PersistentFacesServlet.service(PersistentFacesServlet.java:406)
  |         at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
  |         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
  |         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
  |         at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:57)
  |         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
  |         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
  |         at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
  |         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.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
  |         at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
  |         at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
  |         at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
  |         at org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156)
  |         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.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
  |         at java.lang.Thread.run(Thread.java:595)
I posted this error to the icefaces/seam integration forum, hopefully someone will let me know if I'm wasting my time trying to get this to work.

Thanks for your help.

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