I have not ever had this happen, I was testing the size of the projectials , for some STOCK disruptors.
[ Tactical.Projectiles.Disruptor] and Tactical.Projectiles.CardassianDisruptor] , I was in a defiant class vessel [four disruptors]2p2s]
they fired fine when I just turn the ship when the game starts [target ship not far] however when I moved the ship [engage engines}
only the starboard disr- will fire [has happened several times today] all other weapons fire OK, but only the star- disru-.
Port disruptors are Tactical.Projectiles.Disruptor
star- disruptors are Tactical.Projectiles.CardassianDisruptor
[Stock disruptors]
got it figured you got to be within 21.99km of your target before [Tactical.Projectiles.Disruptor] works
the cardi- works at a farther distance