configuration file in the terminal,
I fixed this by changing
bind-address 127.0.0.1
to bind-address 0.0.0.0
in /etc/mysql/mysql.conf.d/mysqld.cnf
, (so that MySQL listens on all ports).sudo nano /etc/mysql/mysql.conf.d/mysqld.cnf bind-address 127.0.0.1 to bind-address 0.0.0.0 save file exit and restart mysql /etc/init.d/mysql restart OK Work
by https://surin.reru.ac.th