Title: WooCommerce – Simplify Commerce Javascript Error
Last modified: August 31, 2016

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# WooCommerce – Simplify Commerce Javascript Error

 *  [aliyndo](https://wordpress.org/support/users/aliyndo/)
 * (@aliyndo)
 * [10 years ago](https://wordpress.org/support/topic/woocommerce-simplify-commerce-javascript-error/)
 * I have my Woo Commerce plug-in integrated with Simplified Commerce as my payment
   system. In production (the sandbox is disabled), after inputting my credit card
   information, I’m presented with the following error:
 * Please make sure your card details have been entered correctly and that your 
   browser supports JavaScript.
 * I’m leveraging the Zerif Lite theme on my site. The API keys are inputted correctly
   to WooCommerce, javascript is enabled on the broswer… What am I missing? How 
   can I correct this error?
 * [https://wordpress.org/plugins/woocommerce/](https://wordpress.org/plugins/woocommerce/)

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Contributor [Mike Jolley](https://wordpress.org/support/users/mikejolley/)
 * (@mikejolley)
 * [10 years ago](https://wordpress.org/support/topic/woocommerce-simplify-commerce-javascript-error/#post-7372313)
 * On your site before checkout, in chrome, open View > Developer > Javascript console.
   Look for errors before/after submitting your details on the form.
 *  Thread Starter [aliyndo](https://wordpress.org/support/users/aliyndo/)
 * (@aliyndo)
 * [10 years ago](https://wordpress.org/support/topic/woocommerce-simplify-commerce-javascript-error/#post-7372347)
 * Hi Mike – Thanks! When I look there, I see this error:
 * jquery.js?ver=1.12.3:2 Uncaught Error: Syntax error, unrecognized expression:#
   site-navigation a[href*=#]:not([href=#]), header.header a[href*=#]:not([href=#])
 * Any thoughts on how I can fix this?
 *  Plugin Contributor [Mike Jolley](https://wordpress.org/support/users/mikejolley/)
 * (@mikejolley)
 * [10 years ago](https://wordpress.org/support/topic/woocommerce-simplify-commerce-javascript-error/#post-7372377)
 * It’s this [https://wordpress.org/support/topic/wp-45-javascript-errors-please-choose-product-options-etc?replies=3](https://wordpress.org/support/topic/wp-45-javascript-errors-please-choose-product-options-etc?replies=3)

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘WooCommerce – Simplify Commerce Javascript Error’ is closed to new replies.

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## Tags

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

 * 3 replies
 * 2 participants
 * Last reply from: [Mike Jolley](https://wordpress.org/support/users/mikejolley/)
 * Last activity: [10 years ago](https://wordpress.org/support/topic/woocommerce-simplify-commerce-javascript-error/#post-7372377)
 * Status: not resolved