Fatal error: Uncaught Error: Undefined class constant 'TOGGLE_OPTION_NAME' in /home/spiriotu/public_html/wp-content/plugins/woocommerce/src/Admin/Features/Features.php:173 Stack trace: #0 /home/spiriotu/public_html/wp-content/plugins/woocommerce/src/Admin/Features/Features.php(194): Automattic\WooCommerce\Admin\Features\Features::get_available_features() #1 /home/spiriotu/public_html/wp-content/plugins/woocommerce/src/Internal/Admin/FeaturePlugin.php(162): Automattic\WooCommerce\Admin\Features\Features::is_enabled('onboarding') #2 /home/spiriotu/public_html/wp-content/plugins/woocommerce/src/Internal/Admin/FeaturePlugin.php(101): Automattic\WooCommerce\Internal\Admin\FeaturePlugin->includes() #3 /home/spiriotu/public_html/wp-content/plugins/woocommerce/src/Internal/Admin/FeaturePlugin.php(84): Automattic\WooCommerce\Internal\Admin\FeaturePlugin->on_plugins_loaded() #4 /home/spiriotu/public_html/wp-content/plugins/woocommerce/src/Admin/Composer/Package.php(65): Automattic\WooCommerce\Internal\Admin\FeaturePlugin->init() #5 in /home/spiriotu/public_html/wp-content/plugins/woocommerce/src/Admin/Features/Features.php on line 173