Hi,
sorry for the problems
You are both using NYGM?
Is the problem reproducible for you, rudewarrior? (I remember that I had 2-3 instances with the British sub in GWX being unsinkable (
https://www.subsim.com/radioroom/sho...d.php?t=178626))
Do you remember what torpedoes you used? TI, TII, TIII, FaT,... or a mixture? This might be a hint why the problem only occurs later during the war.
Cheers, LGN1