HELP for the controller button when you're almost dead

I'm still having the HUD bug with my Steam controller that FUNCOM can't seem to fix... so please help me: which button on the controllers is it when you're on the ground and about to die to quickly regenerate? I get some unclear text instead of the command.

Explanation: this bug affects all the commands. Instead of "X" as an indicator, I get something like "Gamepad D-pad Left" or things like "Gamepad Right Thumbstick Button"... and it's in English on a French display, of course. Sometimes the commands go off-screen and I can't see them properly... so I'm having trouble because they're not even in the command reminder screen.