Wil make pdf out of http://xc-lux.org/league/DE/2017.06/brand:all,cat:4,class:1,xctype:all,club:all&comp=1&print0
createPDF: Will exec cd /home/xcluxorg/public_html/leo/data/pdf/tmp/7528808f7350e8d8a9c362cbc1f5e581/; /home/xcluxorg/public_html/leo/lib/pdf/wkhtmltopdf 'http://xc-lux.org/league/DE/2017.06/brand:all,cat:4,class:1,xctype:all,club:all&comp=1&print0' 7528808f7350e8d8a9c362cbc1f5e581.pdf
ERROR: PDF creation failed