I use the nextcloudpi docker on the Raspberry Pi 4,
sudo docker run --detach --publish 4443:4443 --publish 443:443 --publish 6080:80 --volume ncdata:/data --name nextcloudpi ownyourbits/nextcloudpi-arm64:latest 192.168.1.2
And I activated nextcloud, but I opened https://192.168.1.2/index.php/login and entered the user name ncp, and the password xOy2f71r + JAwX3OwLKypNcaI + tGFp + MygwFUJrnHbY4; the page no response,login failed