Error returned at end of Configuration

[HerveKL]

🔎 Isolate the bug

• I have confirmed this occurs in the most recent version of WordPress, WooCommerce, and Facebook for WooCommerce.
• I have confirmed this occurs when only WooCommerce and Facebook for WooCommerce are active and when using a default WordPress or WooCommerce theme.

✍️ Describe the bug

🚶‍♀️ Steps to reproduce

Error page returned after configuration steps completed successfully.

✔️ Expected behavior

🗃 Logs

2021-12-18T08:22:51+00:00 CRITICAL Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /home/hilltost/public_html/wp-content/plugins/woocommerce/packages/woocommerce-admin/src/Features/Marketing.php:270 Stack trace: #0 /home/hilltost/public_html/wp-content/plugins/woocommerce/packages/woocommerce-admin/src/Features/Marketing.php(270): count(NULL) #1 /home/hilltost/public_html/wp-content/plugins/woocommerce/packages/woocommerce-admin/src/API/Marketing.php(118): Automattic\WooCommerce\Admin\Features\Marketing->get_knowledge_base_posts('marketing') #2 /home/hilltost/public_html/wp-includes/rest-api/class-wp-rest-server.php(1140): Automattic\WooCommerce\Admin\API\Marketing->get_knowledge_base_posts(Object(WP_REST_Request)) #3 /home/hilltost/public_html/wp-includes/rest-api/class-wp-rest-server.php(987): WP_REST_Server->respond_to_request(Object(WP_REST_Request), '/wc-admin/marke...', Array, NULL) #4 /home/hilltost/public_html/wp-includes/rest-api/class-wp-rest-server.php(414): WP_REST_Server->dispatch(Object(WP_REST_Request)) #5 /home/hilltost/public_html/wp-includes/rest-api.php(370): WP_REST_Server->serve_request('/wc-admin/marke...') #6 /home/hilltost/public_html/wp-includes/class-wp-hook.php(303): rest_api_loaded(Object(WP)) #7 /home/hilltost/public_html/wp-includes/class-wp-hook.php(327): WP_Hook->apply_filters(NULL, Array) #8 /home/hilltost/public_html/wp-includes/plugin.php(518): WP_Hook->do_action(Array) #9 /home/hilltost/public_html/wp-includes/class-wp.php(388): do_action_ref_array('parse_request', Array) #10 /home/hilltost/public_html/wp-includes/class-wp.php(750): WP->parse_request('') #11 /home/hilltost/public_html/wp-includes/functions.php(1291): WP->main('') #12 /home/hilltost/public_html/wp-blog-header.php(16): wp() #13 /home/hilltost/public_html/index.php(17): require('/home/hilltost/...') #14 {main} thrown in /home/hilltost/public_html/wp-content/plugins/woocommerce/packages/woocommerce-admin/src/Features/Marketing.php on line 270

[jconroy]

Hi please create a support request on woocommerce.com or a new topic in the forums for assistance.

Our happiness team will be better able to support you in those locations.