How to re-obtain/retreive the Nextcloud AIO admin password

[renni]

I know the AIO interface on port 8080 or 8443 should show it. But it does not. So how can I retrieve it or reset it?

[Zoey2936]

#1786

[renni]

I had trioed that. It did not help. But looking at that filwe I found out this is the correct one:

sudo grep NEXTCLOUD_PASSWORD /var/lib/docker/volumes/nextcloud_aio_mastercontainer/_data/data/configuration.json

[quochung2310]

Thank you a million! This is the only command worked for AIO docker.
You saved my day!
Best!