Deprecated: htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated in /mnt/web017/d3/08/570375308/htdocs/STRATO-apps/joomla_01/app/libraries/src/Document/OpensearchDocument.php on line 143
<?xml version="1.0" encoding="utf-8"?>
<OpenSearchDescription xmlns="http://a9.com/-/spec/opensearch/1.1/"><ShortName></ShortName><Description></Description><InputEncoding>UTF-8</InputEncoding><Url type="application/opensearchdescription+xml" rel="self" template="https://www.judo-neuburg.de/index.php/component/finder/search?format=opensearch"/></OpenSearchDescription>