I’m in the process of upgrading to v3.0.2 (from 2.8.4) and post-install I’m able to login, and things appear to be working, but I get logged out within ~20-30 seconds. The login window pops up with this error: “Your session has expired. Please proceed to login again.”
I’m seeing this error in devtools:
Cookie “PHPSESSID” does not have a proper “SameSite” attribute value. Soon, cookies without the “SameSite” attribute or with an invalid value will be treated as “Lax”. This means that the cookie will no longer be sent in third-party contexts. If your application depends on this cookie being available in such contexts, please add the “SameSite=None“ attribute to it. To know more about the “SameSite“ attribute, read SameSite cookies - HTTP | MDN
Not always, but often it then sends me back to the home page, and in dev tools I see a 404 for GET https://domain.com/manager/?a=resource/update&id=286 404 (Not Found). If I refresh I often get logged back in, but then shortly after get prompted to login (often before I can do anthing).
This is happening in Chrome, Firefox, and Safari. I’ve dumped my cache in core/cache, as well as cleared cookies (over and over). I’ve also tried an incognito/private browser tab, and same thing.