I am facing the problem for several days, actually, ADD TO CART button is not working. In debug mode of Chrome below messages are generated :

Refused to execute script from 'http://www.planet-gadgets.ru/index.php/ajaxcartsuper/ajaxcart/add/uenc/aHR0…Gf08Ab/?callback=jQuery172003263813592517817_1484323397815&_=1484323616853' because its MIME type ('text/html') is not executable, and strict MIME type checking is enabled.

Uncaught TypeError: Cannot read property 'style' of null at Function.hide (prototype.js:1931) at klass.baseInitialize (controls.js:88) at klass.initialize (controls.js:347) at new klass (prototype.js:101) at klass.initAutocomplete (js.js:349) at (index):204

Any kind of help will be useful.

Thanks in advance.

  • I am having same issue. Finding for solution
    – Magento
    Aug 16, 2017 at 13:22

1 Answer 1


According to the accepted answer on this question you need to change the type to application/javascript instead of text/javascript.

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