Erro: SQLSTATE[HY000] [2002] Connection refused<br />
<b>Fatal error</b>:  Uncaught Error: Call to a member function query() on null in /home/admin/web/viajuntos.com.br/public_html/iis/model/dbConnection.php:44
Stack trace:
#0 /home/admin/web/viajuntos.com.br/public_html/iis/model/parametroADO.php(23): dbConnection-&gt;runQuery(' SELECT * FROM ...')
#1 /home/admin/web/viajuntos.com.br/public_html/iis/checkpoints.php(28): parametroADO-&gt;sql('SELECT * FROM  ...')
#2 {main}
  thrown in <b>/home/admin/web/viajuntos.com.br/public_html/iis/model/dbConnection.php</b> on line <b>44</b><br />