Title: Variable product – Add to cart hidden – Javascript error !
Last modified: August 20, 2016

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# Variable product – Add to cart hidden – Javascript error !

 *  Resolved [szed](https://wordpress.org/support/users/szed/)
 * (@szed)
 * [13 years, 3 months ago](https://wordpress.org/support/topic/variable-product-add-to-cart-hidden-javascript-error/)
 * Hi !
 * On a variable product, the add to cart button doesn’t show up.
    And the shell
   return me : “Uncaught TypeError: Cannot read property ‘549’ of undefined ” (add-
   to-cart-variation.min.js:3)
 * It worked fine before the update to the last version !
 * I use WC last version (2.0.2), WPML, and WC Multilangual last version.
 * Thanks ! 🙂
 * [http://wordpress.org/extend/plugins/woocommerce/](http://wordpress.org/extend/plugins/woocommerce/)

Viewing 4 replies - 1 through 4 (of 4 total)

 *  [Roy Ho](https://wordpress.org/support/users/splashingpixelscom/)
 * (@splashingpixelscom)
 * [13 years, 3 months ago](https://wordpress.org/support/topic/variable-product-add-to-cart-hidden-javascript-error/#post-3548700)
 * Did you make sure you updated all your woocommerce templates to 2.0+ for your
   current theme? Another words, your theme could still be using the older 1.6.6
   templates which will have issues.
 *  Thread Starter [szed](https://wordpress.org/support/users/szed/)
 * (@szed)
 * [13 years, 3 months ago](https://wordpress.org/support/topic/variable-product-add-to-cart-hidden-javascript-error/#post-3548701)
 * Thanks for the reply ! I solved the problem one hour ago 🙂
    It was a problems
   of ovveride template + anhoter plugins.
 *  [Roy Ho](https://wordpress.org/support/users/splashingpixelscom/)
 * (@splashingpixelscom)
 * [13 years, 3 months ago](https://wordpress.org/support/topic/variable-product-add-to-cart-hidden-javascript-error/#post-3548702)
 * Great! please mark your topic as resolved.
 *  Thread Starter [szed](https://wordpress.org/support/users/szed/)
 * (@szed)
 * [13 years, 3 months ago](https://wordpress.org/support/topic/variable-product-add-to-cart-hidden-javascript-error/#post-3548703)
 * Resolved.

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘Variable product – Add to cart hidden – Javascript error !’ is closed
to new replies.

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## Tags

 * [javascript](https://wordpress.org/support/topic-tag/javascript/)
 * [variable product](https://wordpress.org/support/topic-tag/variable-product/)

 * 4 replies
 * 2 participants
 * Last reply from: [szed](https://wordpress.org/support/users/szed/)
 * Last activity: [13 years, 3 months ago](https://wordpress.org/support/topic/variable-product-add-to-cart-hidden-javascript-error/#post-3548703)
 * Status: resolved