Wil make pdf out of http://xc-lux.org/league/DE/2018.05/brand:all,cat:4,class:all,xctype:all,club:all&comp=4&print0
createPDF: Will exec cd /home/xcluxorg/public_html/leo/data/pdf/tmp/c504b93bbd0d39e4ff973edfc53f8bb4/; /home/xcluxorg/public_html/leo/lib/pdf/wkhtmltopdf 'http://xc-lux.org/league/DE/2018.05/brand:all,cat:4,class:all,xctype:all,club:all&comp=4&print0' c504b93bbd0d39e4ff973edfc53f8bb4.pdf
ERROR: PDF creation failed