When you try to save your page, you get the error that says, “At least one email input is required on this page”

This happens because you have one or more buttons on the page with the “Send form” action set. However, there is an issue with the input field.

• Either the input field does not exist (no form input) or,
• The input field is on the page, but the input type was not specified.

So make sure that if your goal is to collect visitors’ details, the input form must be present on the page, and the input type must be set. This error should be prompted only if you use the “Send form” action on the button.