Issue with some British 40mm Guns in Naval AB

I am playing Naval AB and noticed that that 40mm guns on the Dark Adventurer and MTB-422 are not working properly.

The guns for both ships fire a few rounds (maybe a single clip) and then will not fire again. This is the case in Test Sail as well.

Is there some sort of reload bug? Does not seem to impact any other British coastal vessels with 40mm guns.

Interesting, As the Italian LCS had this problem on the dev server for the single 40 mm, Might be something to do with all single Bofors 40 mm autocannons.

Yeah, they fixed after I reported it)