[Bug]: moving shared folders take really long

⚠️ This issue respects the following points: ⚠️

• This is a bug, not a question or a configuration/webserver/proxy issue.
• This issue is not already reported on Github OR Nextcloud Community Forum (I've searched it).
• Nextcloud Server is up to date. See Maintenance and Release Schedule for supported versions.
• I agree to follow Nextcloud's Code of Conduct.

Bug description

Moving a folder shared with me takes really long, but it should only change the "mount point" in the share table so it should be super fast

Steps to reproduce

1. Tried on c.nc.com
2. Try one of our larger company wide shares
3. Move them to a different folder (using the "move or copy"-operation of the web interface), in my case I want to organize all the important folders in a top-level folder "company"
4. The moving folder notification with a spinner is visible for minutes:

5. If I open the target folder, in my case "company" the share is already there.

Either is is just a bug in the notification, that it doesn't disapear or the server does some strange stuff while it should only change the mount point in the share table.

Expected behavior

operation should be super fast.

Nextcloud Server version

31

Operating system

None

PHP engine version

None

Web server

None

Database engine version

None

Is this bug present after an update or on a fresh install?

None

Are you using the Nextcloud Server Encryption module?

None

What user-backends are you using?

• Default user-backend (database)
• LDAP/ Active Directory
• SSO - SAML
• Other

Configuration report

List of activated Apps

Nextcloud Signing status

Nextcloud Logs

Additional info

No response

Start by reproducing the move-or-copy operation for a large shared folder in the web interface, then compare when the share appears in the target folder with when the moving notification spinner disappears. Determine whether the delay is in the server operation or only the notification; done means the operation and its notification complete promptly.