Fatal error: Uncaught Error: Interface 'Endroid\QrCode\Writer\WriterInterface' not found in /home2/cp805728/public_html/htoo/packages/endroid/qr-code/src/Writer/PngWriter.php:21 Stack trace: #0 {main} thrown in /home2/cp805728/public_html/htoo/packages/endroid/qr-code/src/Writer/PngWriter.php on line 21