How to integrate my old nextcloud to the UCS nextcloud?

My problem is:
I have already created a nextcloud server and now I want to immigrate my Nextcloud to the UCS-Nextcloud.

Thanks in advance
Numan

That’s difficult and has multiple rough edges to care about compared to a usual installation (user base and/or user IDs, database choice, data directory). If the number of users and features used is small, it’ll be easier to reimport the bits via usual protocols/means of synchronization as far as possible.

Mastodon