ImageMagick: Fix PolicyMap
How to fix the error message „ImagickException: not authorized“:
ImagickException: not authorized `/tmp/magick-............' @ error/constitute.c/ReadImage/412vi /etc/ImageMagick-6/policy.xml
Change rights="none" to rights="read|write" for PS, EPI, PDF and XPS
<policy domain="coder" rights="read|write" pattern="PS" />
<policy domain="coder" rights="read|write" pattern="EPI" />
<policy domain="coder" rights="read|write" pattern="PDF" />
<policy domain="coder" rights="read|write" pattern="XPS" />Restart services
service apache2 restart && service php7.2-fpm restart
