Fatal error: Uncaught TypeError: GeenenItSysteme\RoseImport\SetterModels\Translation::getTranslationForUrlKey(): Argument #1 ($key) must be of type string, null given, called in /usr/www/users/rosesys/rose-systemtechnik.com/wp-content/plugins/rose-import/rose-import.php on line 26 and defined in /usr/www/users/rosesys/rose-systemtechnik.com/wp-content/plugins/rose-import/src/SetterModels/Translation.php:80
Stack trace:
#0 /usr/www/users/rosesys/rose-systemtechnik.com/wp-content/plugins/rose-import/rose-import.php(26): GeenenItSysteme\RoseImport\SetterModels\Translation::getTranslationForUrlKey()
#1 /usr/www/users/rosesys/rose-systemtechnik.com/wp-settings.php(473): include_once('/usr/www/users/...')
#2 /usr/www/users/rosesys/rose-systemtechnik.com/wp-config.php(133): require_once('/usr/www/users/...')
#3 /usr/www/users/rosesys/rose-systemtechnik.com/wp-load.php(50): require_once('/usr/www/users/...')
#4 /usr/www/users/rosesys/rose-systemtechnik.com/wp-blog-header.php(13): require_once('/usr/www/users/...')
#5 /usr/www/users/rosesys/rose-systemtechnik.com/index.php(17): require('/usr/www/users/...')
#6 {main}
thrown in /usr/www/users/rosesys/rose-systemtechnik.com/wp-content/plugins/rose-import/src/SetterModels/Translation.php on line 80