Database Error PDOException

Documentation API

Error: SQLSTATE[HY000] [2002] Connection refused

If you are using SQL keywords as table column names, you can enable identifier quoting for your database connection in config/app.php.

Could this be caused by using Auto-Tables?

Some of the Table objects in your application were created by instantiating "Cake\ORM\Table" instead of any other specific subclass.

This could be the cause for this exception. Auto-Tables are created for you under the following circumstances:


Please try correcting the issue for the following table aliases:


If you want to customize this error message, create src/Template/Error/pdo_error.ctp

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