I use libasyqnl and this is my config.yml. I have a mysql user called "[email protected]%" with all permissions to it PHP: database: type: mysql sqlite: file: plugins mysql: host: my vps ip username: tom password: "mypassowrd" schema: mydatabaseworker-limit: 2 I installed mysql on my ubuntu vps. I think my config is the problem because when i try it locally it works fine and I dont get error. The server and MySQL service s running. I get error Code: SQL CONNECT error: No connection could be made because the target machine actively refused it."