User disabled. How to fix?

Hi. Need help. Set 2 attempts to log in the settings and entered 2 times not the right password. Now it says User disabled. I googled and find some solutions likes:

sudo -u www-data php occ config:system:set mysql.utf8mb4 --type boolean --value=“false”

then
sudo -u www-data php occ maintenance:mode --on
then
sudo -u www-data php occ occ maintenance:repair

But it didn’t work out.

Any solutions?

Feels like easier to set fail2ban than solve this…

sudo -u www-data php occ user:enable <name of user> If I renumber correctly.