It’s hard to tell what went wrong without seeing your configuration file. But if you access the DB as root without any password, then try
[client]
user=root
password=""
socket=/var/run/mysqld/mysqld.sock
!include /etc/check_mk/mysql.local.cfg
It’s hard to tell what went wrong without seeing your configuration file. But if you access the DB as root without any password, then try
[client]
user=root
password=""
socket=/var/run/mysqld/mysqld.sock
!include /etc/check_mk/mysql.local.cfg