Try to Ctrl+Space on any EL like #
{beanName.propertyName}Here is an exception:
java.lang.NullPointerException
at org.jboss.tools.jsf.model.JSFMessageELCompletionEngine.resolveELOperand(JSFMessageELCompletionEngine.java:243)
at org.jboss.tools.jsf.model.JSFMessageELCompletionEngine.getCompletions(JSFMessageELCompletionEngine.java:150)
at org.jboss.tools.jsf.model.JSFMessageELCompletionEngine.getCompletions(JSFMessageELCompletionEngine.java:109)
at org.jboss.tools.jsf.model.JSFMessageELCompletionEngine.getProposals(JSFMessageELCompletionEngine.java:94)
at org.jboss.tools.jst.web.kb.PageProcessor.getProposals(PageProcessor.java:164)
at org.jboss.tools.jst.web.kb.PageProcessor.getProposals(PageProcessor.java:61)
at org.jboss.tools.jst.jsp.contentassist.computers.XmlELCompletionProposalComputer.addAttributeValueELProposals(XmlELCompletionProposalComputer.java:181)
at org.jboss.tools.jst.jsp.contentassist.computers.XmlELCompletionProposalComputer.addAttributeValueProposals(XmlELCompletionProposalComputer.java:139)
at org.eclipse.wst.xml.ui.internal.contentassist.AbstractXMLCompletionProposalComputer.computeAttributeValueProposals(AbstractXMLCompletionProposalComputer.java:594)
at org.eclipse.wst.xml.ui.internal.contentassist.AbstractXMLCompletionProposalComputer.computeCompletionProposals(AbstractXMLCompletionProposalComputer.java:399)
at org.jboss.tools.jst.jsp.contentassist.computers.AbstractXmlCompletionProposalComputer.computeCompletionProposals(AbstractXmlCompletionProposalComputer.java:655)
at org.eclipse.wst.xml.ui.internal.contentassist.AbstractXMLCompletionProposalComputer.computeCompletionProposals(AbstractXMLCompletionProposalComputer.java:169)
at org.jboss.tools.jst.jsp.contentassist.computers.AbstractXmlCompletionProposalComputer.computeCompletionProposals(AbstractXmlCompletionProposalComputer.java:81)
at org.jboss.tools.jst.jsp.contentassist.computers.FaceletsELCompletionProposalComputer.computeCompletionProposals(FaceletsELCompletionProposalComputer.java:85)