Deprecated: chillerlan\QRCode\Output\QROutputAbstract::toBase64DataURI(): Implicitly marking parameter $mime as nullable is deprecated, the explicit nullable type must be used instead in /home/rosengar/Lib/composerInspekt/vendor/chillerlan/php-qrcode/src/Output/QROutputAbstract.php on line 191

Deprecated: chillerlan\QRCode\Output\QROutputAbstract::saveToFile(): Implicitly marking parameter $file as nullable is deprecated, the explicit nullable type must be used instead in /home/rosengar/Lib/composerInspekt/vendor/chillerlan/php-qrcode/src/Output/QROutputAbstract.php on line 203

Fatal error: Uncaught Error: Interface "chillerlan\QRCode\Output\QROutputInterface" not found in /home/rosengar/Lib/composerInspekt/vendor/chillerlan/php-qrcode/src/Output/QROutputAbstract.php:21 Stack trace: #0 {main} thrown in /home/rosengar/Lib/composerInspekt/vendor/chillerlan/php-qrcode/src/Output/QROutputAbstract.php on line 21