403 on public share access

[KarlKeu00]

Describe the bug
There is no way to deactivate the collaboration feature. When I share a folder and the end user is not authenticated, requests are still sent to /apps/text/public/session/push. These are rejected with 403 and lead to the user being blocked.

To Reproduce
Steps to reproduce the behavior:

1. Publish a folder in read-only mode for public access.
2. Open the link in an incognito window.
3. Go to the browser console and search for "push" in the requests.

Expected behavior
No request to push or the option to deactivate the collaboration feature.

Screenshots
If applicable, add screenshots to help explain your problem.

Server details:

• Nextcloud version: 27.1.6
• PHP Version: Docker-Container (stable-apache)
• Database: MariaDB 10.6

Client details:

• OS: macOS
• Browser: Brave
• Browser version: v1.62.156
• Device: desktop

[KarlKeu00]

The following error also occurs:

TypeError: Cannot read properties of undefined (reading 'userId')
    at s.<anonymous> (Status.vue:1:857)
    at t._render (vue.runtime.esm.js:2700:28)
    at s.r (vue.runtime.esm.js:3891:27)
    at t.get (vue.runtime.esm.js:3462:33)
    at new t (vue.runtime.esm.js:3452:51)
    at t (vue.runtime.esm.js:3908:5)
    at li.$mount (vue.runtime.esm.js:8797:12)
    at init (vue.runtime.esm.js:4427:19)
    at vue.runtime.esm.js:6591:17
    at h (vue.runtime.esm.js:6545:13)