I had the same problem but a reddit post had the solution: https://www.reddit.com/r/Warthunder/comments/g0de3f/eac_and_face_tracking/fxicbz5?utm_source=share&utm_medium=web2x&context=3 EasyAntiCheat is the issue. Copying NPClient.dll and NPClient64.dll from OpenTrack's installation fixed it for me; my FaceTrackNoIR's DLLs were showing that they were from 2016. I'm now fully up and running with FaceTrackNoIR in Star Wars Squadrons using my Tobii 5 as the input source. My other settings are "Use TrackIR,...
I had the same problem but a reddit post had the solution: https://www.reddit.com/r/Warthunder/comments/g0de3f/eac_and_face_tracking/fxicbz5?utm_source=share&utm_medium=web2x&context=3 EasyAntiCheat is the issue. Copying NPClient.dll and NPClient64.dll from OpenTrack's installation fixed it for me; my FaceTrackNoIR's DLLs were showing that they were from 2016.