call to ext movie works in authoring, error message in projector

["earthmuse95" <webforumsuser@xxxxxxxxxxxxxx>]

i'm trying to get a presentation together that calls on 6 small external 
projectors. i'm using a baOpenFile script to do that. it works fine in 
director. when i publish the larger presentation to a projector, and try to 
call one of the small projectors (exe files), i get the dreaded "script error, 
continue?" message. the small projectors, when opened on their own, each work 
fine.

 what am i missing here????????