Fatal error: Uncaught Error: Class "SVG\Nodes\SVGNodeContainer" not found in /home/lcanetwork/public_html/qr/vendor/meyfa/php-svg/src/Nodes/Structures/SVGDocumentFragment.php:13 Stack trace: #0 {main} thrown in /home/lcanetwork/public_html/qr/vendor/meyfa/php-svg/src/Nodes/Structures/SVGDocumentFragment.php on line 13