Fatal error: Uncaught Error: Undefined constant WooCommerce\Facebook\Lifecycle::SETTING_ENABLE_DEBUG_MODE

[rawdreeg]

🔎 Isolate the bug

• [x] I have confirmed this occurs in the most recent version of WordPress, WooCommerce, and Facebook for WooCommerce.
• [x] 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

When updating from 1.x.x to the latest version, we see the following errors.

Fatal error: Uncaught Error: Undefined constant WooCommerce\Facebook\Lifecycle::SETTING_ENABLE_DEBUG_MODE in /code/wp-content/plugins/facebook-for-woocommerce/includes/Lifecycle.php:227

🚶‍♀️ Steps to reproduce

When updating from 1.x.x to the latest version, we see the following errors. The error is on the upgrade_to_2_0_0.

[ecgan]

This is fixed in PR https://github.com/woocommerce/facebook-for-woocommerce/pull/2779. Closing this issue.