FacesException « Exception « JSF Q&A

1. javax.faces.FacesException: Assertion Failed    stackoverflow.com

my landing jspo page is as below

<%-- jsf:pagecode language="java" location="/src/pagecode/view/common/AIRLandingPage.java" --%><%-- /jsf:pagecode --%><%@taglib
    uri="http://java.sun.com/portlet" prefix="portlet"%><%@taglib
    uri="http://www.ibm.com/jsf/html_extended" prefix="hx"%><%@taglib
    uri="http://java.sun.com/jsf/core" prefix="f"%><%@page language="java"
   ...

2. java.lang.NoClassDefFoundError: javax/faces/FacesException    stackoverflow.com

I'm trying to deploy a web application which I have imported from Eclipse workspace to NetBeans. But it's not getting deployed, instead it's giving me the below exception.

15 Jul, 2011 5:59:04 ...

3. Anyone know what this FacesException means?    coderanch.com

4. javax.faces.FacesException: Assertion Failed    coderanch.com

5. Concurrency Issue with JSF - javax.faces.FacesException    coderanch.com

6. javax.faces.FacesException: javax.crypto.IllegalBlockSizeException:    coderanch.com

7. javax.faces.FacesException: javax.faces.model.NoRowAvailableException    coderanch.com

javax.faces.FacesException: javax.faces.model.NoRowAvailableException at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:725) at javax.faces.component.UIComponentBase.invokeOnComponent(UIComponentBase.java:675) at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731) at javax.faces.component.UIComponentBase.invokeOnComponent(UIComponentBase.java:675) at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731) at javax.faces.component.UIComponentBase.invokeOnComponent(UIComponentBase.java:675) at javax.faces.component.UIComponent.invokeOnComponent(UIComponent.java:731) at javax.faces.component.UIComponentBase.invokeOnComponent(UIComponentBase.java:675) at org.ajax4jsf.component.AjaxViewRoot.encodeChildren(AjaxViewRoot.java:543) at javax.faces.component.UIComponent.encodeAll(UIComponent.java:936) at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:592) at org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:100) at org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:176) at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:109) at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100) at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:178) at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:290) at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:390) at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:517) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230) at ...

8. Unidentified exception => javax.faces.FacesException: javax.el.ELException    coderanch.com