Fatal error: PHP notice in file /var/www/ik-com.de/index.php (54): Undefined variable: packageDirs

Information:

error message: PHP notice in file /var/www/ik-com.de/index.php (54): Undefined variable: packageDirs
error code: 0
file: /var/www/ik-com.de/wcf/lib/system/WCF.class.php (255)
php version: 5.4.45
wcf version: 1.0.11 pl 3 (Horizon)
date: Tue, 24 Sep 2024 06:52:50 +0000
request: /index.php?page=LegalNotice&s=a9457294486caaccfa0b9ebf47496966350961a2
referer:

Stacktrace:

#0 /var/www/ik-com.de/index.php(54): WCF::handleError(8, 'Undefined varia...', '/var/www/ik-com...', 54, Array)
#1 {main}