Speedbrakes/Spoliers don't get or can't be deployed on landing

With speedbrakes/spoliers armed, they are not deploying after landing.
Neither can they be deployed manually, handle just goes back

SU13

Salty 747 is working

Mats

Perhaps thats the problem. You should not have salty installed as it conflicts with AAU2

Salty is not installed currently

FYI 747-8 Uninsttalled and installed, no change

I think you should check all your key bindings for spoilers/speedbrakes. Have not seen any problem at all from my sideare you using any hardware?

Keybindings for Thruistmaster, Joystick and keyboard works with no problems for
A320
A320 FBW
B737 PMDG
B787-10
B747-8 Salty

The logic clearly points to one cause:
SU13 version of 747-8 and as it seems, in combination with something else.

After landing, spoilers are completely retracted. (Spoilers was armed)
Not even using Toggle spoilers they extends
Even during taxi they are completely blocked.

The only way I can extend them is to hold the Toggle Spoilers button down,
A single Toggle spoilers button press makes the spoilers move a tiny bit and then they retracts

If I directly take off again Toggle spoliers works again.

I found the problem.
My thrustmaster throttle was not configured correct. Idle never entirely pulled the sim throttle to idle and because of this spoilers or reverse couldn’t be deployed.