Pop-Up Windows close as soon as i click on them.

Questions & Answers
1

So yeah. This problem has been happening almost over a year,
when i open color mixer window or similar to select something
as soon as i click something on the window it closes instantly. It wont even select
what i just clicked, it just closes. Out of 1 to 10 tries it actually works.

I have so far lost my nerve millions of times because of this, its absolutely infuriating
and makes the progress of creating ten times slower since i have to search everything
from Project view and drag & drop stuff from there.

Anyone has any idea what is going on? This has been happening since 2017 Unity versions.
Clean Windows install as well, so cant be that.

5

Still happening in 2020.2.0f1

2

I’ve commented a couple of days that I had exactly the same issue. Since then, I’ve upgraded from 2019.3.14f1 to 2019.4.0f1 and it never happened yet.

Coincidence or fixed?

3

I upgraded to 2019.3.15f1 and it didn’t fix it.
Holding the mouse pressed longer on the button showing the window fixes the issue (thanks @Sephyk2 for the solution)!

4

I’m still facing this issue in 2019.4.1f1