My reasoning for the ability to disable the error message completely is that in the case of proper setup, it is not an error situation in the first place. In fact, there are probably users, like me, that run a browser almost all the time, but Joplin only like 20% of the time. Looking at an error message whenever I use google is not optimal. On the other hand, it is "non-blocking", just a cosmetic thing.
It can be probably styled by modifying the browser's default stylesheet, etc. I will look into it.
These were just my little ideas. I will welcome whatever you do to stop the popup, of course. Thank you once more.
