Problems with new cookie policy in Firefox 132.0

[pettobia]

Version
3.17

Describe the bug
After updating to Firefox 132.0, the plugin does not work properly anymore when Strict Mode is activated at the browsers tracking protection settings.
E.g. the video preview images cannot be loaded
The browser console shows the following error:
Cookie “JSESSIONID” has been rejected because it is foreign and does not have the “Partitioned“ attribute.

To Reproduce
Steps to reproduce the behavior:

1. Update Firefox
2. Enable Strict Mode

Expected behavior

Screenshots

[tgloeggl]

Opencast needs to facilitate

• https://developer.mozilla.org/en-US/docs/Web/Privacy/Privacy_sandbox/Partitioned_cookies
• https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Set-Cookie#samesitesamesite-value

I will check on how it is possible to achieve that.

[pettobia]

Gibt es hierzu Neuigkeiten? Auch in Chrome habe ich das Problem, dass Vorschaubilder nicht angezeigt werden.

[tgloeggl]

The picures are now proxied like in V2. What still might make problems is uploading videos.

[tgloeggl]

Issues about changes needed in opencast reported in #1085