Fatal error: Uncaught Error: SMW\Setup::registerExtensionCheck(): Argument #1 ($vars) cannot be passed by reference in /home/httpd/vhosts/sylvotheque.ch/httpdocs/wiki/extensions/SemanticMediaWiki/SemanticMediaWiki.php:72 Stack trace: #0 /home/httpd/vhosts/sylvotheque.ch/httpdocs/wiki/extensions/SemanticMediaWiki/SemanticMediaWiki.php(18): SemanticMediaWiki::load() #1 /home/httpd/vhosts/sylvotheque.ch/httpdocs/wiki/vendor/composer/autoload_real.php(73): require('/home/httpd/vho...') #2 /home/httpd/vhosts/sylvotheque.ch/httpdocs/wiki/vendor/composer/autoload_real.php(63): composerRequire_mediawiki_vendor('cd9b6b6b76aed13...', '/home/httpd/vho...') #3 /home/httpd/vhosts/sylvotheque.ch/httpdocs/wiki/vendor/autoload.php(7): ComposerAutoloaderInit_mediawiki_vendor::getLoader() #4 /home/httpd/vhosts/sylvotheque.ch/httpdocs/wiki/includes/Setup.php(107): require_once('/home/httpd/vho...') #5 /home/httpd/vhosts/sylvotheque.ch/httpdocs/wiki/includes/WebStart.php(89): require_once('/home/httpd/vho...') #6 /home/httpd/vhosts/sylvotheque.ch/httpdocs/wiki/index.php(44): require('/home/httpd/vho...') #7 {main} thrown in /home/httpd/vhosts/sylvotheque.ch/httpdocs/wiki/extensions/SemanticMediaWiki/SemanticMediaWiki.php on line 72