Fatal error: Uncaught PrestaShopException: Link to database cannot be established: SQLSTATE[HY000] [2006] MySQL server has gone away in /var/www/html/prestashop.webdigify.com/public_html/PRS01/PRS019_toolpart/classes/db/DbPDO.php:119 Stack trace: #0 /var/www/html/prestashop.webdigify.com/public_html/PRS01/PRS019_toolpart/classes/db/Db.php(380): DbPDOCore->connect() #1 /var/www/html/prestashop.webdigify.com/public_html/PRS01/PRS019_toolpart/classes/db/Db.php(614): DbCore->query() #2 /var/www/html/prestashop.webdigify.com/public_html/PRS01/PRS019_toolpart/classes/Product.php(3538): DbCore->executeS() #3 /var/www/html/prestashop.webdigify.com/public_html/PRS01/PRS019_toolpart/modules/base_imagehover/base_imagehover.php(70): ProductCore->getImages() #4 /var/www/html/prestashop.webdigify.com/public_html/PRS01/PRS019_toolpart/classes/Hook.php(993): Base_Imagehover->hookDisplayBaseHoverImage() #5 /var/www/html/prestashop.webdigify.com/public_html/PRS01/PRS019_toolpart/classes/Hook.php(418): HookCore::coreCallHook() #6 /var/www/h in /var/www/html/prestashop.webdigify.com/public_html/PRS01/PRS019_toolpart/classes/Hook.php on line 1008