Symfony3 - SQLSTATE[HY000] [2002] No such file or directory

Question

I am new to Symfony and started doing some tutorials in order to get some things done. I am working on a Linux Mint 18 machine and a standard Symfony3-project.

I\'d

Answer 1

[PDOException] SQLSTATE[HY000] [2002] No such file or directory

This error occurs generally when your web application is not connected to the database. As per your parameter.yml it's searching for mysql server & wasn't getting connected because at that time mysql wasn't installed there at your machine.