I use the extension Dash to Panel to combine the top bar and the dock, because I have a small 768p screen and both things takes a lot of space.
Since I upgraded to 21.10 the bottom bar doesn't show the running indicator for this particular app (Nautilus), even when I click on the icon when already there's an open session it opens a new one, so it doesn't even seem to recognize that the app is running.
I have to say that this problem doesn't occur with any other apps, I even installed Dolphin and it works fine, also tried updating the extension, and reinstalling the app (this one works but only until I reboot the computer). Already tried differents shells and nothing fixed, any suggestions?