This bug have been going on for several months and versions so far.
I have HOTAS Warthog, Oculus Rift and HOTAS advanced programming key bindings.
For every flight, it works fine at first but after a random number of minutes, all key bindings stop working and I have to switch from DCS window to another one, than switch back to DCS window to find my key bindings working again. Extremely frustrating when on a bombing run and unable to release at release point.
I think I have been able to isolate de cause. It seems to be happening when closing in for flight formation with other aircrafts, for the tanker for example. When it triggers off, it's like the "L_SHIFT" key is continuously held down.
Any idea ?