Magento 2.1 Minicart Knockout TypeError

Question

I'm working on a Magento 2.1 project with the Navas theme. I can add products to the cart, but the minicart doesn't show any products.. I can only visit the cartpage by going directly to the page, a click on the minicart icon doesn't send me to the cartpage.

I struggle with the following error:

knockout.js:3012 Uncaught TypeError: Unable to process binding 
"css: function (){return { empty:cart().summary_count == 0} }"
Message: cart is not a function

I have tried the following, without success another Magento Question in the Stack Exchange

I'm out of ideas, help would be appreciated.

Answer 1

The missing step is you need to update "content.html" in mini-cart folder as well. I have resolved it in three steps:

1. Replace the minicart.phtml file from theme:
   • app\design\frontend\Theme_namespace\Theme_module\Magento_Ch‌​eckout\templates\car‌​t with the core template at:
   • vendor\magento\module-checkout\view\frontend\templates\cart‌​

---

2. Replace content.html file from your theme:

   • app\design\frontend\Theme_namespace\Theme_module\Magento_Checkout\web\template\minicart\content.html

With the core template version:

• vendor\magento\module-checkout\view\frontend\web\template\minicart\content.html

---

3. To make sure everyting has flushed out from the Front-end. Remove all files from:

   • pub/static/frontend
   • var/cache

Run deploy static content again: php magento setup:static-content:deploy

See Image Result minicart after fixed with the above steps.