Welcome to Project-GC Q&A. Ask questions and get answers from other Project-GC users.
If you get a good answer, click the checkbox on the left to select it as the best answer.
Upvote answers or questions that have helped you.
If you don't get clear answers, edit your question to make it clearer.
Not sure whether this has been reported before. It happens with the current Chrome Browser (Version 79.0.3945.79 (Official Build) Built on Ubuntu , running on Ubuntu 18.04 (64-bit)).
When I load https://project-gc.com I get 28 console log entries like the folowing:
A cookie associated with a cross-site resource at http://project-gc.com/ was set without the `SameSite` attribute. A future release of Chrome will only deliver cookies with cross-site requests if they are set with `SameSite=None` and `Secure`. You can review cookies in developer tools under Application>Storage>Cookies and see more details at https://www.chromestatus.com/feature/5088147346030592 and https://www.chromestatus.com/feature/5633521622188032.
Reading that text I would conclude that this is not yet a problem but will turn into one in future releases of the browser. I haven't done any closer inspection fo which cookies generate thesee messages, I'll leave that to the developers.