Migrating OwnCloud 9.1.1 to NextCloud 12.0.4

Hosting Cloud: AlibabaCloud ECS NextCloud Reference Backup Backup Files config database the data directory Migration cd /path/to/owncloud //Default Path: /var/www/html/owncloud wget https://download.nextcloud.com/server/installer/migrator/index.php mv index.php.1 updater/index.php Use browser with URL your.owncloudserver.com/updater/…