Today our WooCommerce enabled site, https://mealprepsolutions.com, which uses the Bakery theme starting failing on order payment.

Reviewing the orders inside WooCommerce, we found the following entry in the notes of the orders:

>>Square Payment Failed (Status code BAD_REQUEST: INTENT_MISMATCH) Order status changed from Pending payment to Failed.

Reviewing the WooCommerce Status Log, we found this:

2020-02-04T18:52:27+00:00 CRITICAL Uncaught Error: Call to a member function get_cart_contents_count() on null in /nas/content/live/mitchellhein25/wp-content/themes/bakery/includes/wc-addons/actions.php:108
Stack trace:
#0 /nas/content/live/mitchellhein25/wp-includes/class-wp-hook.php(288): Bakery_WC_Actions->bakery_wc_show_responsive_basket_icon('')
#1 /nas/content/live/mitchellhein25/wp-includes/class-wp-hook.php(312): WP_Hook->apply_filters('', Array)
#2 /nas/content/live/mitchellhein25/wp-includes/plugin.php(478): WP_Hook->do_action(Array)
#3 /nas/content/live/mitchellhein25/wp-content/themes/bakery/header.php(187): do_action('bakery_wc_show_...')
#4 /nas/content/live/mitchellhein25/wp-includes/template.php(722): require_once('/nas/content/li...')
#5 /nas/content/live/mitchellhein25/wp-includes/template.php(671): load_template('/nas/content/li...', true)
#6 /nas/content/live/mitchellhein25/wp-includes/general-template.php(41): locate_template(Array, true)
#7 /nas/content/live/mitchellhein25/wp-content/themes/bakery/404.php(1): get_header() in /nas/content/live/mitchellhein25/wp-content/themes/bakery/includes/wc-addons/actions.php on line 108

Can you help us in troubleshooting and ultimately solving this issue?

Thank You,

Bruce Caraway

832-465-6061

So for our understanding, did something change?  I know we had updated some plugins earlier this week but I didn’t expect any issues to arise around those updates.

Thanks in advance,

Bruce

I replaced the wp-content/themes/bakery/includes/wc-addons/actions.php file with the file you provided and things worked for the next several days.  Then, today, we had another failed order, again with the same message in the Order Notes: 

Square Payment Failed (Status code BAD_REQUEST: INTENT_MISMATCH) Order status changed from Pending payment to Failed.

No plugins have been updated/added since this was done.  Can you assist?

Thanks,

Bruce

832-465-6061