Can't accept collaboration: 404

I’ve been sent a collaboration link (for the freecad snap) to my verified email, which is also displayed in in the account details.

However, clicking on said link gives me a “404: Page not found”.

Is there anything I can do to get things going?

Hi! Can you please share the link with me? You can use a private message here in the forum to avoid leaking the link. I can check why it’s 404ing on you.