You must set the policy of ImageMagick to allow PDF read. See https://stackoverflow.com/questions/52703123/override-default-imagemagick-policy-xml × تجاهل هذا الإشعار

ImagickException: unable to write blob '/tmp/magick-t9rb6vI5el2_tLSS55wvp3j6K0w9FB14': Disk quota exceeded @ error/blob.c/BlobToFile/406 in /home/zeidacadmey/public_html/e/mod/securepdf/view.php:98 Stack trace: #0 /home/zeidacadmey/public_html/e/mod/securepdf/view.php(98): Imagick->readImageBlob() #1 {main}