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<b>Fatal error</b>:  Uncaught PDOException: SQLSTATE[HY000] [2002] No such file or directory in /home/fitfashion/public_html/vendor/magento/zendframework1/library/Zend/Db/Adapter/Pdo/Abstract.php:128
Stack trace:
#0 /home/fitfashion/public_html/vendor/magento/zendframework1/library/Zend/Db/Adapter/Pdo/Abstract.php(128): PDO-&gt;__construct('mysql:host=loca...', 'fitfashi_new', 'E@O!7CMBL2rk61O...', Array)
#1 /home/fitfashion/public_html/vendor/magento/zendframework1/library/Zend/Db/Adapter/Pdo/Mysql.php(111): Zend_Db_Adapter_Pdo_Abstract-&gt;_connect()
#2 /home/fitfashion/public_html/vendor/magento/framework/DB/Adapter/Pdo/Mysql.php(424): Zend_Db_Adapter_Pdo_Mysql-&gt;_connect()
#3 /home/fitfashion/public_html/vendor/magento/zendframework1/library/Zend/Db/Adapter/Abstract.php(861): Magento\Framework\DB\Adapter\Pdo\Mysql-&gt;_connect()
#4 /home/fitfashion/public_html/generated/code/Magento/Framework/DB/Adapter/Pdo/Mysql/Interceptor.php(1139): Zend_Db_Adapter_Abstract-&gt;quote('', NULL)
#5 /home/fitfashion/public_html/vendor/magento/zendframewor in <b>/home/fitfashion/public_html/vendor/magento/zendframework1/library/Zend/Db/Adapter/Pdo/Abstract.php</b> on line <b>144</b><br />