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Facebook embed - 404 not found errorAsked by Quillan Thiele on June 09, 2014 at 08:19 PM
I used the embed feature to try out form submission in Facebook, but it comes up with "404 NOT FOUND" when I go to "Contact Us". It has been about two hours since submission.
Upon checking your facebook page, I am able to replicate the issue you are having. I still see "404 Not Found Error".
I would suggest to try to re-embed your form in facebook and see if that helps you. You may also like to check the following guide which should help you embed your form in Facebook page: http://www.jotform.com/help/22-Adding-Form-to-Facebook-Pages
Hope this helps.
Do get back to us if the issue persists.