This article will guide you on the different methods to fix Database Error: Connection Failed error shows up due to database errors or #PHP #errors.
Establishing a Database Connection #Error basically means that for some reason or another the PHP code was unable to connect to your #MySQL database to retrieve the information it needs to fully build that page. That's why the error is always shown on a blank page because there is no information about your site as it is not connected to your database.
Establishing a Database Connection Error Occur due to:
1. Incorrect Login Credentials.
2. Corrupt #Database