Contact Form 500 Error

Permalink
I've got an odd issue with a contact form. When I put a single email address in the delivery field, it works fine. But when I add multiple addresses (name@address.com,name2@address.com) it returns a "cannot display the page" error.

Does anybody have an idea about what could be causing this?

Thanks

 

This website stores cookies on your computer. These cookies are used to improve your website experience and provide more personalized services to you, both on this website and through other media. To find out more about the cookies we use, see our Privacy Policy.