[Bug]: Public sharing exposes conversation to guest

[kamyarhu]

⚠️ 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 (I've searched it).
• Nextcloud Server is up to date. See Maintenance and Release Schedule for supported versions.
• Nextcloud Server is running on 64bit capable CPU, PHP and OS.
• I agree to follow Nextcloud's Code of Conduct.

Bug description

When I share a file / photo to public, the person who opens the public link (not logged in) sees a button "start conversation" on the sidebar When clicked it starts a conversation by guest and allows the guest to start a call. It doesn't end then. If the guest uses the function to share the call with others, it arrives on another page which includes all sorts of settings, link back to original internal file etc... none of this is necessary, or am I missing something?

This is the latest updated AIO docker on an arm64 based system.

Steps to reproduce

1. Open photo in files, on the sidebar click on share (public)
2. Open the URL on another browser or device
3. See the sidebar

Expected behavior

Not to offer a conversation initiation to guests unless it is asked for by the person who shared the file.

Installation method

Official All-in-One appliance

Operating system

Debian/Ubuntu

PHP engine version

PHP 8.1

Web server

Apache (supported)

Database engine version

MySQL

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

Fresh Nextcloud Server install

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

No response

List of activated Apps

I couldn't run this on the docker container and the forum is not loading to find how to do it.

Nextcloud Signing status

No response

Nextcloud Logs

No response

Additional info

No response

[nickvergessen]

Duplicate of #2284