Fatal error: Uncaught Error: Class 'Text_Highlighter' not found in /var/www/html/yii/framework/vendors/TextHighlighter/Text/Highlighter/ABAP.php:38 Stack trace: #0 {main} thrown in /var/www/html/yii/framework/vendors/TextHighlighter/Text/Highlighter/ABAP.php on line 38