EAP 6.4 doesn't support JSF 2.2?

[twittmin]

javax.servlet.ServletException: /search.xhtml @13,58 <f:viewAction> Tag Library supports namespace: http://java.sun.com/jsf/core, but no tag was defined for name: viewAction javax.faces.webapp.FacesServlet.service(FacesServlet.java:606) 

Hello, I have a JSF file that uses <f:viewAction> tag and it reports this error. Does it mean EAP doesn't support this tag? What about Wildfly 8?

[lylewang]

JSF 2.2 comes with Java EE 7 spec.

EAP 6.x is EE 6 container (EAP 6.4 has JSF 2.1.28.Final)

If you have to use JSF 2.2 then you're looking at Java EE 7 compatible containers

Wildfly 8 should do, if you could have a try please let us know

On JBoss AS 7 / EAP 6, there is a possible solution to exclude some JBoss provided modules and then install your own JSF 2.2 as a custom module : Installing JSF 2.2 on JBoss AS 7

But it's not officially supported and I haven't tried this, the same as above if you've got a chance to try it out please let us know Thanks.

[twittmin]

It's good to know.

In WildFly 8.2, I downloaded the Wildfly Quickstart from the github, and I imported the HellowWorld project into Jboss Developer Studio 8.1.0.GA. However, I always received this error below when I click "Run on Server":

Publishing failed

Could not publish to the server.

null argument:

Could not publish to the server.

null argument:

Could not publish to the server.

null argument:

Could not publish to the server.

null argument:

Could not publish to the server.

null argument:

What might cause this?

[mmusaji]

Maybe best to ask this question over on the JBDS forum - https://developer.jboss.org/en/products/devstudio

However, sounds like the server or the project isn't set up correctly. Can you start the server from the IDE?