Steakhouse Contact Form

When a message is sent via the contact form, this is what is stated at the top of the screen. The message is sent and received fine.

Your message has been sent!
JFile: :read: Unable to open file: /home/sites/huissouthsea.co.uk/public_html/media/k2/assets/js/k2.frontend.js?v2.7.0&sitepath=/

Any ideas why?

Hi

Please check if javascript compressions is disabled in advanced settings of our template. If it is please add the name of the file of exclusion field.