Caution Warning light when engine starts

[niko2021 0]

Hello, just a quick question. When I start the aircraft in a cold and dark state, and follow the procedures for engine start, I get a caution warning light right after I flip the fuel cutoff state to the run position after starting engine number 1 (the second engine in the start sequence). It's always after the last engine starting that the warning light comes on, and it does not extinguish for the whole flight, even when I click the warning light button. Any ideas? Thank you. BTW fuel pumps are on and hydraulics are pressurized in the correct order. 

[Airbusman330 300]

It's a known bug and will be fixed in the next update, there are several threads regarding this.