[Bug]: deleted shares empty

[schiessle]

⚠️ 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

Delete yourself from a group share (unshare from self). In this case the group share should show up in "deleted shares" as long as it is still shared with the whole group so that the user can revert the decision and get the share back, but the view stays empty.

Steps to reproduce

1. Having two users and one group (user1, user2, group1)
2. user2 is a member of group1
3. user1 shares a folder with group1
4. user2 delete the shared folder (unshare from self)

Expected behavior

The folder shows now up in the "deleted shares" view so that user2 can change their mind and get the share back.

observed on c.nc.com (31.0.0 RC3)

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

[susnux]

@schiessle can you still reproduce this? For me it works as expected.
Also it should show this if there are none:

If you can reproduce, please share the URL in your browser, does it differ from: /apps/files/deletedshares ?

[schiessle]

@susnux yes, it happens at c.nc.com where I accidentally deleted some of the company wide group shares.

I expected to find them in the "deleted shares" view and be able to restore them, but it is not possible. So we could debug this on our instance. Check the db entries and why it doesn't show up.

[susnux]

@schiessle are you sure it was a group share? Because group shares work for me, but I can reproduce this with team shares.