[Bug]: Unable to search and copy ldap account name from UI

⚠️ 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

In recent nextcloud versions (I don't remember from which one and I no longer have servers with older versions to check) has become more difficult to do some operations on users, before it was possible to do it quickly and easily from the UI while now I have to use occ.
In particular from the user list the username of the ldap accounts is displayed incomplete and can no longer be copied full (I mean for example DC82A48D-C153-43DB-A130-D7B89FA0384B), furthermore before it was possible to easily find a user by entering that id in the search while now it no longer shows results, not even entering the first visible characters.

Steps to reproduce

Expected behavior

View and select full account name of ldap users (not just display name) and search by ldap account name from UI.

Nextcloud Server version

30

Operating system

Debian/Ubuntu

PHP engine version

PHP 8.2

Web server

Apache (supported)

Database engine version

MariaDB

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 with the user list UI and its search entry point, reproducing the issue with an LDAP/Active Directory account name such as DC82A48D-C153-43DB-A130-D7B89FA0384B. Compare the UI behavior with the available occ operation. Done means the full LDAP account name can be viewed and copied, and searching by the full name or its visible prefix returns the user.