Fatal error: Uncaught Error: Interface 'voku\helper\HtmlMinDomObserverInterface' not found in /home/h213428462/h213428462.nichost.ru/docs/vendor.bak/voku/html-min/src/voku/helper/HtmlMinDomObserverOptimizeAttributes.php:12 Stack trace: #0 {main} thrown in /home/h213428462/h213428462.nichost.ru/docs/vendor.bak/voku/html-min/src/voku/helper/HtmlMinDomObserverOptimizeAttributes.php on line 12