Here is a new bug in InDesign 2022
This bug didn't exist in InDesign 2019
Here isi it :
In OBJECT menu > Object's layers options :
The small window doesn't have scroll arrows anymore. They are very usefull to scroll the list screen per screen.
Now, ther is only a vertical scroll cursor and it isn't precise at all : impossible to use with a list of 40, 50 layers.

The window should be resizable too please.
Thank you for reading