Since a week my mouse clicks are not always working correctly:
- Every now and then when I click on a tab to change to it, instead of changing, the tab gets highlighted: its background color changes from the dark color of a background tab, to a lighter background (I am on dark mode) that is halfway the background color of an active tab. If I then click other tabs they get highlighted as well. And if I close one of these tabs, they all are closed;
- I use Command click on links to open them in a new background tab. Which has been working fine for a long time, both in Chrome and Brave. Now, quite often when I Command click a link, it will either open a new tab and immediately switch me to it, or it will replace the current tab contents with those of the new link;
I tried doing the things above in Chrome (latest version), and it doesn’t seem to happen there.
It looks like this problem started since I upgraded from Cataline to Big Sur one week ago, but I also updated Brave to the latest version in that week, so I cannot tell for sure if the upgrade is causing the problems.