08/05/2020 13:31:42: 140 - FS Screen : ****** PFE has a problem and will disconnect! ******
08/05/2020 13:32:22: 230 - Unable to access Kneeboard file due to a path error (see next entry)
08/05/2020 13:32:22: 230 - Path used:
08/05/2020 13:32:22: 240 - PF Loop Exited due to FS Disconnected!
08/05/2020 13:32:22: 240 - ****** PFE Disconnected from FS
So it seems PFE can't find a path and exits.
I have never seen this problem, but I haven't used PFE in a long time.
Maybe you can try the PF3 demo and see if that fails, too?