Operating system: MacOS Mojave 10.14.5
Graphics card: Radeon Pro 555X 4 GB, Intel UHD Graphics 630 1536 MB
Broken: v2.8 RC 3
Worked: Version 2.79b (2.79b 2018-03-22, Blender Foundation) It works just fine in the last official release.
Note that this also worked for several interim 2.8 versions, but unfortunately I don't know the specific hashes.
Short description of error
No longer able to use 3d Connexion Space Navigator (USB wired version, the simple one with two side buttons) in latest 2.8 RC 3.
The device works just fine in 2.79b which I also have installed and tested back and forth between the two programs.
Exact steps for others to reproduce the error
Based on the default startup or an attached .blend file (as simple as possible).
- Confirm Space Navigator mouse works on OS listed above. Has latest software installed. Works with Demo apps and Blender 2.79b.
- Launch affected Blender version (RC3) in new scene.
- Observe that viewport can't be controlled at all when moving mouse.
- Observer that pressing the buttons on mouse which typically bring up the NDOF menu, do nothing.