Update cart after purchase

It should be clearing itself after an order. See https://github.com/woothemes/woocommerce/blob/efd390e9510d168ae730b05504225aa21b2a99cc/includes/wc-cart-functions.php#L154

Could be related to the payment gateway plugin you are using.

Also make sure you aren’t caching the page: https://docs.woocommerce.com/document/configuring-caching-plugins/

Thank you Caleb, that’s great news that it should be clearing. Now I just have to work out why it isnt. I just read (my apologies) that support is only for Wootheme users?
I am not using any caching plugins.
I am using a custom built (themeframe) theme, and to get Woo to work I had to create a woocommerce.php (as per instructions I found somewhere).

Then replace:
<?php if ( have_posts() ) :
and usually ends with:
<?php endif; ?>

With:
<?php woocommerce_content(); ?>
It’s all working perfectly except for the cart not clearing after a purchase has been made.

I am using the standard PayPal gateway.
Website shop: https://www.waterairwisdom.com.au/shop

If your help does not extend to non Wootheme users, can you suggest how I can get support for this issue?
Thanks again.

I found that section in /wc-cart-functions.php and all looks correct.
***********
/**
* Clear cart after payment.
*
* @access public
*/
function wc_clear_cart_after_payment() {
global $wp;

if ( ! empty( $wp->query_vars[‘order-received’] ) ) {

***********

If your help does not extend to non Wootheme users, can you suggest how I can get support for this issue?

Support here in the forums is community support. Anybody can post / help. You’re referring to WooCommerce.com support which is for paying customers, yes.

I found that section in /wc-cart-functions.php and all looks correct.

Did you check on caching? I’m fairly sure that is the problem here: https://docs.woocommerce.com/document/configuring-caching-plugins/. Talk with your web host.

Thanks again for your help Caleb. I am not using any caching plugins so I will check with my host, thank you.