Solve: PHP Fatal error: Uncaught Error: Class HTMLDocument. ▷ List of libs which containing the class HTMLDocument

SoftWay\CMS\Document\HtmlDocument

This class belongs to the vendor Softwayteam and the package Core

This class belongs to the vendor Davidlung and the package Vection

This class belongs to the vendor Granam and the package Web-content-builder

This class belongs to the vendor Tokamak and the package Tokamak

This class belongs to the vendor Phpgt and the package Domtemplate

This class belongs to the vendor Php_modules and the package Capsule

This class belongs to the vendor Bitrix-toolkit and the package Bitrix-ci

This class belongs to the vendor Php-core and the package Simplehtmldom

This class belongs to the vendor Desmart and the package Deform

This class belongs to the vendor Irvan and the package Opensid