Please help, i've spent rather a long time doing this model.

Bisically when I try and open the maya file I recieve the folowing message:

fileOptions "Open" "projectViewer Open";
pv_performAction "C:/Documents and Settings/Jamie/My Documents/maya/5.0/Projects/Eve/Caldari_Shuttle.mb" "Best Guess";
file -f -options "v=0" -typ "mayaBinary" -o "C:/Documents and Settings/Jamie/My Documents/maya/5.0/Projects/Eve/Caldari_Shuttle.mb";addRecentFile("C:/Documents and Settings/Jamie/My Documents/maya/5.0/Projects/Eve/Caldari_Shuttle.mb", "mayaBinary");
// Error: line 1: Reading of binary file "Caldari_Shuttle.mb" failed. //
// Error: Error reading file. //

Has anyone come accroess this before? Will I have to start the project from scratch? i've tried importing but no luck

Cheers