Problemas para conectar mi base de datos con los archivos

[KangJL]

Welcome

Take note this is an English forum, so please post in English or use a translator.
I am seeing this

So do read this article

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…