CMD+Click is not working anymore after updating my Mac to 10.15.5?

Hello everybody,

CMD + Click for multiple cursors (or to select multiple words) is not working anymore after updating my Mac. I tried it atom --safe and the problem persists.

What can I do?

Thanks in advance!

Hello,
I’m having the same issue but under linux (Mint 19.1, ubuntu18.04)
since upgrading to atom v. 1.48
Hope someone could help

OK, I just find out this issue is also discussed here with a temporary fix:
ctr-left-click temporary fix