Connection failed: SQLSTATE[HY000] [2002] Connection refused<br><br />
<b>Fatal error</b>:  Uncaught TypeError: method_exists(): Argument #1 ($object_or_class) must be of type object|string, null given in /home/konfigprod/domains/konfigurator.radaway.pl/public_html/include/db.class.php:44
Stack trace:
#0 /home/konfigprod/domains/konfigurator.radaway.pl/public_html/include/db.class.php(44): method_exists()
#1 /home/konfigprod/domains/konfigurator.radaway.pl/public_html/include/db.class.php(37): db-&gt;query()
#2 /home/konfigprod/domains/konfigurator.radaway.pl/public_html/include/settings.inc.php(28): db-&gt;__construct()
#3 /home/konfigprod/domains/konfigurator.radaway.pl/public_html/include/require.php(13): require('...')
#4 /home/konfigprod/domains/konfigurator.radaway.pl/public_html/index.php(8): require('...')
#5 {main}
  thrown in <b>/home/konfigprod/domains/konfigurator.radaway.pl/public_html/include/db.class.php</b> on line <b>44</b><br />