My website not showing

[ChrisPAR]

Try activating WP_DEBUG so you can fetch the actual issue:

Common MySQL Connection Errors

Many websites use MySQL databases to store information and settings. However, there are some reasons why the connection to the database may fail. This article describes some commonly seen error messages when connecting to a database, as well as some general tips to keep in mind when setting up a database connection. Common Error Messages Using MySQL is great, but the error message returned if there is an issue logging in to your database can be quite confusing. Here are some commonly seen error…

I suspect this is the issue you are facing:

WordPress: User [...] already has more than 'max_user_connections' active connections

If you have a WordPress site, you may see intermittent “Error establishing a database connection” messages. When debugging this, you can may see the following error message: User xxx_xxxxxxxx already has more than ‘max_user_connections’ active connections This article explains what this means and how to fix it. What does this error mean In order to prevent a single website from overloading a database server, there is a limit on the number of database connections that can be created for a si…