Add file problem :(

-I have some trigger spell in my map and i want protect my map so i add 1 jgp file with size=4kb in to my map and change path to war3map.wtg but when i save my map it show a board of script (i dont know it so i dont post it here) then WE say can add this file to this map.The problem is the map cant be open but it also cant play too :( could anyone help me

i dunno whats wrong, but maybe try and add ablank .txt document? becuse i know that even apure white jpg will still have information but i dont think a blank text document would be anything, only ampty space, and i think .wtg is a text format anyways, i dunno