Not able to restore Nextcloud backup

I am trying to do a restore of a backup to a new server.

This is what I did to setup nextcloud on the new server:

sudo snap install nextcloud
sudo nextcloud.manual-install admin password
sudo snap run nextcloud.occ config:system:set trusted_domains 1
sudo snap restart nextcloud

Trying to drop the database table isnt working.

mysql -h ourIP -u nextcloud -p secret -e “DROP DATABASE nextcloud”

Its telling me ERROR 2003 (HY000): Can’t connect to MySQL server on ‘’ (111 “Connection refused”)

Im not sure where to get the user/password for this. Any direction would be appreciated.

or find /var/snap/nextcloud/current -name config.php and retrieve the mysql credentials from there.