Pacific Aces question

[U-Boat Ace]

Hello,

I am a avid fan and player of SHII. I recentlly downloaded the Pacific Aces modification files, converting to US subs and missions. However, I am having a problem. The program loads; the main menu displays; the newly created mission shows. Yet, when I 'click' on the mission, the screen goes 'blank'. The mission does not load. Any ideas?

Thanks.