I have found a mistake. If I on new Wiki article click the following error message comes:
PHP Code:
Warnung: mysql_connect() [function.mysql-connect]: Access denied for user 'xxxxxxxxxx'@'localhost' (using password: YES) in [path]/includes/mediawiki_functions_search.php (Zeile 33)
Warnung: mysql_select_db(): supplied argument is not a valid MySQL-Link resource in [path]/includes/mediawiki_functions_search.php (Zeile 34)
Warnung: mysql_query(): supplied argument is not a valid MySQL-Link resource in [path]/packages/vbmediawiki/search/searchcontroller/newwiki.php (Zeile 28)
Warnung: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in [path]/packages/vbmediawiki/search/searchcontroller/newwiki.php (Zeile 33)
How do I repair this?