I'm attempting to use Contour on a live site and I'm getting all the following errors when I try to add a form field to a new form. I also get a 'Stay on this page/ Leave this page' dialog upon trying to save the overall form. The local / staging and UAT sites do not exhibit the same errors. There seems to be multiple issues with the ScriptResource.axd. Can anyone throw me any ideas on this?

Thanks in advance. Kev