After a buggy shutdown I get a weird startup

So my system got buggy (I could not close Brave and Alacritty) and I forced to shutdown without them being closed. Now after reboot I get Thunar opened in third workspace. It used to start clean at workspace one. How can I fix this?

In Settings → Category System open Session and Startup try to disable the second checkbox Automatically save session on logout:

Logout and login again to check if that fixed your problem.