error in fighter factory when trying to test my char

[Purplecstasy]

hey guys,
im pretty new to the scene and need help.
i tried the searching function several times, but never found something that could help, so here is my problem:

when i try to test my char in mugen by pushin the button "run in WinMugen" in fighter factory
an error appears:
cant open file
error in true
error loading chars/ffchartest/ff chartest.def
error loading p1

so  much for that....does anyone have an idea why that happens and how to eventually fix it?
thy guys
Greez