Nextcloud version (eg, 20.0.5): 25
Operating system and version (eg, Ubuntu 20.04): 22.04 LTS
Apache or nginx version (eg, Apache 2.4.25): 2.4.52
PHP version (eg, 7.4): 8.1
The issue you are facing:
In the user folder there is a folder calles “uploads”, it contains tons of cryptic folders and has a size of ~50GB.
What is that? Can I delete the folder manually? What is the purpose of this folder? The user uploaded only ~100MB
I’m not sure all my users upload folders are empty.
I don’t know if you have any encryption enabled.
if the user has all his files i would rename or backup his upload folder create a empty new upload folder. after a week delete the renamed (backedup) folder if no issues have arose.
also check that his new upkoad folder is still empty as is should be when there’ s no upload taking place.