Error connecting to database - check your database connection properties in the constants.php file!

SQLSTATE[HY000] [2002] Connection refused
PHP Version : 7.3.33

Warning: PDO::prepare(): SQLSTATE[00000]: No error: PDO constructor was not called in /home/turizamc/turizamcacak.rs/admin/moduli/classes/FrontClass.php on line 312

Fatal error: Uncaught Error: Call to a member function bindParam() on null in /home/turizamc/turizamcacak.rs/admin/moduli/classes/FrontClass.php:313 Stack trace: #0 /home/turizamc/turizamcacak.rs/vesti/posts.php(13): Front->getSingleNewsFront('javni-poziv-za-...') #1 {main} thrown in /home/turizamc/turizamcacak.rs/admin/moduli/classes/FrontClass.php on line 313