Sunken ships not counted

[foo_jam2002]

Just yesterday i sank a norwegian cargo ship and today, when i saved and exited the game i noticed that the tons are not taken into account so it's like i didn't sink anything. Has anybody else stumbled into bugs like this?

Also, my hydrophone operator informs me of spotted ships when we are not under water, is this possible?

Last question regards the meaning of neutral and hostile ports of Norway. Germany is at war with Norway so why are there some neutral ports instead of everything being hostile?

I use the GWX mod.

Thanks for any reply.