Fatal error: Uncaught Error: Call to undefined method Administration::download() in /var/www/vhosts/remember-ksk.ch/httpdocs/extensions/administration.php:11 Stack trace: #0 /var/www/vhosts/remember-ksk.ch/httpdocs/view/extension.php(8): include() #1 /var/www/vhosts/remember-ksk.ch/httpdocs/view/content.php(17): include('/var/www/vhosts...') #2 /var/www/vhosts/remember-ksk.ch/httpdocs/classes/Content.php(253): include('/var/www/vhosts...') #3 /var/www/vhosts/remember-ksk.ch/httpdocs/classes/Content.php(217): Content->getView(Array) #4 /var/www/vhosts/remember-ksk.ch/httpdocs/classes/Content.php(40): Content->getStaticPage('21') #5 /var/www/vhosts/remember-ksk.ch/httpdocs/template/default.php(44): Content->getContent() #6 /var/www/vhosts/remember-ksk.ch/httpdocs/classes/Template.php(20): include('/var/www/vhosts...') #7 /var/www/vhosts/remember-ksk.ch/httpdocs/classes/Template.php(8): Template->loadTemplateFile() #8 /var/www/vhosts/remember-ksk.ch/httpdocs/index.php(75): Template->loadTemplate() #9 {main} thrown in /var/www/vhosts/remember-ksk.ch/httpdocs/extensions/administration.php on line 11