Fatal error: Uncaught Error: Class "HTMLPurifier_Lexer" not found in /home/uconline/public_html/pruebas.uconline.mx/vendor/ezyang/htmlpurifier/library/HTMLPurifier/Lexer/DOMLex.php:27 Stack trace: #0 {main} thrown in /home/uconline/public_html/pruebas.uconline.mx/vendor/ezyang/htmlpurifier/library/HTMLPurifier/Lexer/DOMLex.php on line 27