Faces portlets throw error on render

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.1.X, 7.2.X, Master
• Fix Version/s: 7.1.10 DXP FP13, 7.1.X, 7.2.10 DXP FP1, 7.2.1 CE GA2, 7.2.X, 7.3.10 DXP GA1, Master
• Component/s: Liferay Faces
• Labels:
  • 7.1-blocker
  • 7.2-blocker
  • QA-FP
  • liferay-fixpack-dxp-1-7210
  • liferay-fixpack-dxp-13-7110
• Branch Version/s:
  7.2.x, 7.1.x
• Backported to Branch:
  Committed
• Fix Priority: 4
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/76424
• Bug Type: Regression Bug

Notes

This bug does not exist in 7.2 GA1 and 7.1 FP 12.

Steps to reproduce:

1. Deploy the JSF Applicant portlet to Liferay:

    cp ~/Downloads/com.liferay.faces.demo.jsf.applicant.portlet-4.1.3.war $LIFERAY_HOME/deploy/.
   

2. Add the jsf-applicant portlet to a page.
3. Refresh the page.

If the bug still exists, the portlet will fail to render (showing "jsf-applicant is temporarily unavailable.") and the following error will appear in the logs:

2019-07-25 16:13:20.308 ERROR [http-nio-8080-exec-1][render_portlet_jsp:131] null                                                                                            [0/1898]
javax.faces.FacesException: Expression Error: Named Object: com.liferay.faces.portlet.component.renderurl.RenderURL not found.                                                       
        at com.sun.faces.application.ApplicationImpl.createComponentApplyAnnotations(ApplicationImpl.java:1912)                                                                      
        at com.sun.faces.application.ApplicationImpl.createComponent(ApplicationImpl.java:1166)                                                                                      
        at javax.faces.application.ApplicationWrapper.createComponent(ApplicationWrapper.java:637)                                                                                   
        at com.liferay.faces.bridge.application.internal.ApplicationCompatImpl.createComponent(ApplicationCompatImpl.java:73)                                                                at com.sun.faces.facelets.tag.jsf.ComponentTagHandlerDelegateImpl.createComponent(ComponentTagHandlerDelegateImpl.java:602)                                                  
        at com.sun.faces.facelets.tag.jsf.ComponentTagHandlerDelegateImpl.apply(ComponentTagHandlerDelegateImpl.java:175)                                                            
        at javax.faces.view.facelets.DelegatingMetaTagHandler.apply(DelegatingMetaTagHandler.java:120)                                                                               
        at javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:95)                                                                                  
        at com.sun.faces.facelets.tag.composite.ImplementationHandler.apply(ImplementationHandler.java:81)                                                                           
        at javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:95)                                                                                  
        at com.sun.faces.facelets.compiler.NamespaceHandler.apply(NamespaceHandler.java:93)                                                                                          
        at com.sun.faces.facelets.compiler.EncodingHandler.apply(EncodingHandler.java:87)                                                                                            
        at com.sun.faces.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:312)                                                                                               
        at com.sun.faces.facelets.impl.DefaultFacelet.include(DefaultFacelet.java:371)                                                                                               
        at com.sun.faces.facelets.impl.DefaultFaceletContext.includeFacelet(DefaultFaceletContext.java:326)                                                                          
        at com.sun.faces.facelets.tag.jsf.CompositeComponentTagHandler.applyCompositeComponent(CompositeComponentTagHandler.java:387)                                                
        at com.sun.faces.facelets.tag.jsf.CompositeComponentTagHandler.applyNextHandler(CompositeComponentTagHandler.java:188)                                                       
        at com.sun.faces.facelets.tag.jsf.ComponentTagHandlerDelegateImpl.apply(ComponentTagHandlerDelegateImpl.java:202)                                                            
        at javax.faces.view.facelets.DelegatingMetaTagHandler.apply(DelegatingMetaTagHandler.java:120)                                                                               
        at javax.faces.view.facelets.CompositeFaceletHandler.apply(CompositeFaceletHandler.java:95)

If the bug is fixed, the portlet will render correctly.