Nextcloud version (eg, 20.0.5):
Operating system and version (eg, Ubuntu 20.04):
Docker (Debian GNU/Linux 11)
Apache or nginx version (eg, Apache 2.4.25):
PHP version (eg, 7.4):
The issue you are facing:
I don’t know what happened, I realized days ago that after moving folders from my personal account to a group folder I find all the files as if they were encrypted and impossible to open. I tried to decrypt them but it is useless.
Checking on file system i see wich not exist anymore filekey and master_xxx for key. is it possible that auto deleted?
Is this the first time you’ve seen this error? (Y/N):Y
Steps to replicate it:
enable server-side encryption
Create directory for user
move to group folder