Fatal error: Uncaught ImagickException: Zero size image string passed in /usr/local/www/apache24/data/hmparts/pdf.php:51 Stack trace: #0 /usr/local/www/apache24/data/hmparts/pdf.php(51): Imagick->readImageBlob('') #1 {main} thrown in /usr/local/www/apache24/data/hmparts/pdf.php on line 51