Hi everyone.
As title says I have no problem using countermeasures after the first take off. The problem arises when I land, rearm and refuel. After taking off again I make sure Master Arm is on, Countermeasures switch in on bypass and so on, just like I'm used to do.
I don't know if it's a bug or I'm missing something in the rearming procedure, I didn't find anything on the manual, thanks in advance for helping me sorting this out
Oh, if it can be useful, I was on a multiplayer server.
Edit: Came up to my mind also that the annunciator threat lights was not working at the same time.