Cart Page is blank after upgrading Woocommerce

[gnyc]

Hello,

I recently upgraded Woocommerce on my development site, and am unable to get the Cart page to work. I disabled all plugins except Woocommerce first, which did not fix the problem. Then I switched the theme to the default 2017 theme, and it worked.

I ran debug mode and here’s what came back:

Fatal error: Uncaught Exception: Invalid product. in /home/greene74/public_html/dev/wp-content/plugins/woocommerce/includes/data-stores/class-wc-product-data-store-cpt.php:136 Stack trace: #0 /home/greene74/public_html/dev/wp-content/plugins/woocommerce/includes/class-wc-data-store.php(147): WC_Product_Data_Store_CPT->read(Object(WC_Product)) #1 /home/greene74/public_html/dev/wp-content/plugins/woocommerce/includes/abstracts/abstract-wc-product.php(126): WC_Data_Store->read(Object(WC_Product)) #2 /home/greene74/public_html/dev/wp-content/themes/x-child/functions.php(635): WC_Product->__construct(13212) #3 /home/greene74/public_html/dev/wp-includes/class-wp-hook.php(286): kfg_show_backorders(true, 13212) #4 /home/greene74/public_html/dev/wp-includes/plugin.php(203): WP_Hook->apply_filters(true, Array) #5 /home/greene74/public_html/dev/wp-content/plugins/woocommerce/includes/abstracts/abstract-wc-product.php(1413): apply_filters('woocommerce_pro...', true, 13212) #6 /home/greene74/public_html/dev/wp-content/plugins/woocomme in /home/greene74/public_html/dev/wp-content/plugins/woocommerce/includes/data-stores/class-wc-product-data-store-cpt.php on line 136

Please let me know how we can fix this. Thanks!

[christian]

Hey @gnyc,

Thanks for the details. Please switch to X parent theme first then let us know if the issue persists. If it does, please leave X parent theme activated so we could see what’s causing the issue. We would also need to deactivate third party plugins.

Thanks.

[gnyc]

That did it. Thanks for your help Christian.

[mldarshana]

Glad we were able to help