Dropdown is empty

This is my problem:

I've got an input action asset with an action map and when I try to apply a key binding the dropdown is just white.


I made a bug report and they say that something is wrong with my PC's desktop environment. I don't really know what that means but I tried to change what I could, but nothing. Here's the original comment:



""" I found out that my desktop environment was causing this ( I was on Budgie ), after i switched to a window manager (DWM) the drop down works fine, it may be an issue with the theme or with some settings in the DE """


If you could help me in any way please. I'm stuck with my project now for a week because of this bug.

Thanks in advance.

- Peace -