freepbx error Access denied for user ‘root’@’localhost’ (using password: NO)

root@freepbx17:/usr/src/freepbx# ./install -n
Assuming you are Database Root
Checking if SELinux is enabled…Its not (good)!
Reading /etc/asterisk/asterisk.conf…Done
Checking if Asterisk is running and we can talk to it as the ‘asterisk’ user…Yes. Determined Asterisk version to be: 17.9.3
Checking if NodeJS is installed and we can get a version from it…Yes. Determined NodeJS version to be: 10.24.0
Preliminary checks done. Starting FreePBX Installation
Checking if this is a new install…Partial
Database Root installation checking credentials and permissions..Error!
Invalid Database Permissions. The error was: SQLSTATE[HY000] [1045] Access denied for user ‘root’@’localhost’ (using password: NO)

解決

sudo ./install -n –dbuser root –dbpass <パスワード>