Fatal error: Uncaught ArgumentCountError: Too few arguments to function opensearch_init(), 0 passed in /var/www/html/Zotlabs/Web/Router.php on line 227 and exactly 1 expected in /var/www/html/extend/addon/hzaddons/opensearch/opensearch.php:35 Stack trace: #0 /var/www/html/Zotlabs/Web/Router.php(227): opensearch_init() #1 /var/www/html/Zotlabs/Web/WebServer.php(110): Zotlabs\Web\Router->Dispatch() #2 /var/www/html/index.php(14): Zotlabs\Web\WebServer->run() #3 {main} thrown in /var/www/html/extend/addon/hzaddons/opensearch/opensearch.php on line 35