New Google Sites: Forms not redirecting after submission

Hi there, 

I have redesigned a form. At the end of the form I have an option to display a thank you page or redirect to another url. I need it to redirect to another website. However the form simply goes blank after submission and does not redirect. It works in the preview mode but does not work on my website. I am using the new version of Google sites for my website.

Please can you assist. Thanks Dean

Unfortunately, this is happening due to permissions set by Google on embedded content. The redirect navigation is not allowed.

You may consider reporting this problem to Google.