Fatal error: Uncaught ValueError: Path cannot be empty in /var/www/vhosts/wiki.sep.de/httpdocs/wiki/includes/debug/logger/LegacyLogger.php:524 Stack trace: #0 /var/www/vhosts/wiki.sep.de/httpdocs/wiki/includes/debug/logger/LegacyLogger.php(524): file_put_contents() #1 /var/www/vhosts/wiki.sep.de/httpdocs/wiki/includes/debug/logger/LegacyLogger.php(200): MediaWiki\Logger\LegacyLogger::emit() #2 /var/www/vhosts/wiki.sep.de/httpdocs/wiki/vendor/psr/log/Psr/Log/AbstractLogger.php(69): MediaWiki\Logger\LegacyLogger->log() #3 /var/www/vhosts/wiki.sep.de/httpdocs/wiki/includes/exception/MWExceptionHandler.php(717): Psr\Log\AbstractLogger->error() #4 /var/www/vhosts/wiki.sep.de/httpdocs/wiki/includes/exception/MWExceptionHandler.php(147): MWExceptionHandler::logException() #5 /var/www/vhosts/wiki.sep.de/httpdocs/wiki/includes/exception/MWExceptionHandler.php(201): MWExceptionHandler::rollbackPrimaryChangesAndLog() #6 /var/www/vhosts/wiki.sep.de/httpdocs/wiki/includes/exception/MWExceptionHandler.php(170): MWExceptionHandler::handleException() #7 [internal function]: MWExceptionHandler::handleUncaughtException() #8 {main} thrown in /var/www/vhosts/wiki.sep.de/httpdocs/wiki/includes/debug/logger/LegacyLogger.php on line 524

Fatal error: Uncaught ValueError: Path cannot be empty in /var/www/vhosts/wiki.sep.de/httpdocs/wiki/includes/debug/logger/LegacyLogger.php:524 Stack trace: #0 /var/www/vhosts/wiki.sep.de/httpdocs/wiki/includes/debug/logger/LegacyLogger.php(524): file_put_contents() #1 /var/www/vhosts/wiki.sep.de/httpdocs/wiki/includes/debug/logger/LegacyLogger.php(200): MediaWiki\Logger\LegacyLogger::emit() #2 /var/www/vhosts/wiki.sep.de/httpdocs/wiki/vendor/psr/log/Psr/Log/AbstractLogger.php(69): MediaWiki\Logger\LegacyLogger->log() #3 /var/www/vhosts/wiki.sep.de/httpdocs/wiki/includes/exception/MWExceptionHandler.php(360): Psr\Log\AbstractLogger->error() #4 [internal function]: MWExceptionHandler::handleFatalError() #5 {main} thrown in /var/www/vhosts/wiki.sep.de/httpdocs/wiki/includes/debug/logger/LegacyLogger.php on line 524