Steps to reproduce:

1. Create JSF Kick Start with Facelets
2. Open inputname.xhtml page
3. Insert code <h:outputText value="#

{msg['prompt'}" /> within <ui:define name="body"> with missing closing ']'

Error: in Visual part of VPE is EL displayed evaluated value of EL #{msg['prompt']} i. e. 'Your Name:'

Assert: it should display text #{msg['prompt'}

because source code is not syntactically correct. There is warning about expected ']' but it's something what can be really easy missed and server is not displaying this page correctly. It will return error when trying to display this page. So VPE visual representation should also display this tag as not correct.