Resource interpreted as other but transferred with MIME type text/javascript?

Question

I keep getting \"Resource interpreted as other but transferred with MIME type text/javascript.\", but everything seems to be working fine. This only seems to be

Answer 1

The most common way to get the error is with the following code:

A blank url is a shortcut for the current page url, so a duplicate request is made which returns content type html. The browser is expecting an image, but instead gets html.