Fatal error: Uncaught Error: Undefined class constant 'TOGGLE_OPTION_NAME' in /home/magnezij/henergy/wp-content/plugins/woocommerce/src/Admin/Features/Features.php:173 Stack trace: #0 /home/magnezij/henergy/wp-content/plugins/woocommerce/src/Admin/Features/Features.php(194): Automattic\WooCommerce\Admin\Features\Features::get_available_features() #1 /home/magnezij/henergy/wp-content/plugins/woocommerce/src/Internal/Admin/FeaturePlugin.php(149): Automattic\WooCommerce\Admin\Features\Features::is_enabled('onboarding') #2 /home/magnezij/henergy/wp-content/plugins/woocommerce/src/Internal/Admin/FeaturePlugin.php(103): Automattic\WooCommerce\Internal\Admin\FeaturePlugin->includes() #3 /home/magnezij/henergy/wp-content/plugins/woocommerce/src/Internal/Admin/FeaturePlugin.php(86): Automattic\WooCommerce\Internal\Admin\FeaturePlugin->on_plugins_loaded() #4 /home/magnezij/henergy/wp-content/plugins/woocommerce/src/Admin/Composer/Package.php(65): Automattic\WooCommerce\Internal\Admin\FeaturePlugin->init() #5 /home/magnezij/henergy/ in /home/magnezij/henergy/wp-content/plugins/woocommerce/src/Admin/Features/Features.php on line 173