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Deprecated: Implicit conversion from float 1.1768666666666663 to int loses precision in /var/www/test.app.slavisan.me/pdf/tcpdf/tcpdf.php on line 4138

Fatal error: Uncaught Error: Call to undefined function ImageCreate() in /var/www/test.app.slavisan.me/pdf/phpqrcode/qrimage.php:74 Stack trace: #0 /var/www/test.app.slavisan.me/pdf/phpqrcode/qrimage.php(32): QRimage::image(Array, 4, 4) #1 /var/www/test.app.slavisan.me/pdf/phpqrcode/qrencode.php(494): QRimage::png(Array, 'temp_qr_code_6a...', 4, 4, false) #2 /var/www/test.app.slavisan.me/pdf/phpqrcode/qrencode.php(286): QRencode->encodePNG('slavisan2282', 'temp_qr_code_6a...', false) #3 /var/www/test.app.slavisan.me/pdf/index.php(69): QRcode::png('slavisan2282', 'temp_qr_code_6a...', 0, 4) #4 {main} thrown in /var/www/test.app.slavisan.me/pdf/phpqrcode/qrimage.php on line 74