Hi,

I'm stuck on an issue with ie11 (works ok on firefox and chrome).  Something must be fundermentally wrong as I'm getting the error:

function onchange(event)

{

RichFaces.ajax(this,event,{"sourceId":this,"parameters":{"javax.faces.behavior.event":"valueChange","org.richfaces.ajax.component":"payment:buyeremail"}
} )

Object doesn't support property or method 'ajax'

when I enter an incorrect email (eg enter mm in the email input, then click in the telephone).

also there are 8 javascript errors in jquery and RichFaces when the page loads, although no network errors.

A link is available at http://testshop.actionfarm.co.uk/actjsf5/

I have updated to the latest RichFaces 4.5.7, WildFly-9.0.0.Final and Java 8 and have tried ie in compatability mode.

Any indications as to my problem would be most appreciated.