Since upgrading to 160.0 (aarch64) on both my Mac and Windows devices, I am no longer able to log into gmail with multiple accounts at the same time. It will let me do it for a couple of minutes and then sign me out of all accounts.
At first I thought work had enabled more restrictions on my work Windows device, as when I got home it was still working on my Mac, which was running 158. Stupid me decided to upgrade to 160.0 and both broke.
It is still working in other browsers (Edge, Chrome, Safari). I have cleared the cache etc.
I have for many years being using the extension 'X-notifier' and also tried the newer version 'X-notifier Neo' and other extensions with the same result in Firefox.
Is anyone else having this same issue?
