Fatal error: Uncaught PrestaShopException: Link to database cannot be established: SQLSTATE[HY000] [2002] Connection refused in /var/www/html/prestashop.webdigify.com/public_html/PRS02/PRS037_quickstore/classes/db/DbPDO.php:119
Stack trace:
#0 /var/www/html/prestashop.webdigify.com/public_html/PRS02/PRS037_quickstore/classes/db/Db.php(380): DbPDOCore->connect()
#1 /var/www/html/prestashop.webdigify.com/public_html/PRS02/PRS037_quickstore/classes/db/Db.php(614): DbCore->query()
#2 /var/www/html/prestashop.webdigify.com/public_html/PRS02/PRS037_quickstore/classes/module/Module.php(344): DbCore->executeS()
#3 /var/www/html/prestashop.webdigify.com/public_html/PRS02/PRS037_quickstore/modules/smartblog/smartblog.php(59): ModuleCore->__construct()
#4 [internal function]: SmartBlog->__construct()
#5 /var/www/html/prestashop.webdigify.com/public_html/PRS02/PRS037_quickstore/src/Core/Foundation/IoC/Container.php(123): ReflectionClass->newInstance()
#6 /var/www/html/prestashop.webdigify.com/public_html/PRS02/PRS037_quickstore/src/C in /var/www/html/prestashop.webdigify.com/public_html/PRS02/PRS037_quickstore/classes/db/DbPDO.php on line 119