Once setting up the LAMP stack, you must be wondering to see that you no longer been able to login phpmyadmin using root credentials.

MySQL 5.7 changed the secure model: now MySQL root login requires a sudo (while the password still can be blank). I.e., phpMyAdmin will be not able to use root credentials.

The simplest (and safest) solution will be create a new user and grant required privileges.

1. Connect to mysql

sudo mysql --user=root mysql

2. Create a user for phpMyAdmin
Run the following commands (replacing some_pass by the desired password):

CREATE USER 'phpmyadmin'@'localhost' IDENTIFIED BY 'some_pass';
GRANT ALL PRIVILEGES ON *.* TO 'phpmyadmin'@'localhost' WITH GRANT OPTION;
FLUSH PRIVILEGES;

If your phpMyAdmin is connecting to localhost, this should be enough. Continue reading “Fixing phpmyadmin login on MySQL 5.7 and Debian 9” »