Wil make pdf out of http://xc-lux.org/league/NL/season2017/brand:all,cat:2,class:all,xctype:4,club:all&comp=1&print0
createPDF: Will exec cd /home/xcluxorg/public_html/leo/data/pdf/tmp/7cd2e7399be44b22a8c22f125d5ddb7e/; /home/xcluxorg/public_html/leo/lib/pdf/wkhtmltopdf 'http://xc-lux.org/league/NL/season2017/brand:all,cat:2,class:all,xctype:4,club:all&comp=1&print0' 7cd2e7399be44b22a8c22f125d5ddb7e.pdf
ERROR: PDF creation failed