Glad to hear. Have fun :-)

Nevermind I found the problem. I had the ShapeCorners desktop effect applied.

Here is an image: https://imgur.com/a/uFrBabx I am using Majaro KDE with X server and I turned scaling off, and removed all my kwin scripts and rules except for the one in your instructions. They...

In order to even try to fix the problem I need to understand it, for that I need to be able to recreate it, and for that I need some more information. What desktop environment are you using? Is...

It is not working. It adds 4 circles to the edges of my screen instead of cutting out the corners.