Fatal error: Uncaught Error: Interface 'WebpConverter\Settings\Option\OptionInterface' not found in /var/www/sweves.se/httpdocs/wp-content/plugins/webp-converter-for-media/src/Settings/Option/OptionAbstract.php:8 Stack trace: #0 {main} thrown in /var/www/sweves.se/httpdocs/wp-content/plugins/webp-converter-for-media/src/Settings/Option/OptionAbstract.php on line 8