Fly Tampa KBOS Problem

Hi guysKeep getting crashes at above airport, using FS9.1, Active Sky, Flight Environment and Ground Environment. Used Filemon and nearly all of the entrys are "SUCCESS" However looking back after the crash it says Files not found for 019B2WA1.BMP ( water file), and Texture CAB. Now I thought these were in the world Scenery folder, I searched the FT KBOS texture folder and they do not reside there, they are in my Scenery world folder.Question:- Why would FS9 look for above files in KBOS folder?, and could this be causing my crash, Also had a d3d9.dll in the FS9 message box on the crash for some reason? Could these be false negatives?Any help would be appreciated,RegardsNic