Is this a bug?

[Torvald Von Mansee]

I'm just about to finish up my 1st patrol. I'm trying to get the exterior torps into the sub. I was able to do so w/my front exterior torp, but when I try to do the same w/the rear torpedo, nothing happens!! I have all the torpedo-rated NCOs, an officer, and fresh sailors in the back torpedo room, but nothing happens when I drag that last darn torp to said room. The sea is smooth, there is no silent running, and efficiency is about as high as I can get it w/crew management, so why doesn't it go?

Minor, I know, but it's a fly in my ointment that's driving me nuts!!