Sketchup workflow slow down with component window

Hello, I have a problem in sketchup pro 2020 (it also happened to me in the 2019 version).

The program works perfectly, but when I open the component window (window> components), the selection of objects is slower, and to enter a group or a component and then exit, it takes twice as long as usual.

What could be the problem?
Im running Sketchup Pro on Macbook pro 15 2016

Thank you!

Anyone with the same problem?