We inadvertently introduced a few issues with VIve controller and HOTAS Customization.
This has now been fixed.
If you encounter any additional issues please email us at support@bitplanetgames.com and include your Player.log file.
This can be found in AppData/LocalLow/Bit Planet Games, LLC/Ultrawings 2.
If you can't find your AppData directory it's probably hidden. A quick Google search will help you find it.