Can't load postfx (sfml 1.6, xcode 3)

[macattack1459]

Hello, I've been having an issue where my application will not load and shaders:

if (!Effect.LoadFromFile("blur.sfx")){
        return EXIT_SUCCESS;
        }

This causes the application to exit but I have a file named blur.sfx copied into my resources folder.  I tried replacing blur with the code from the postfx tutorial on the sfml website and it still will not load.  My computer can use postfx too because I check for that as well.  Perhaps this is xcode at fault but I'm not sure and ideas?

edit:  here is the error from xcode's console:

Failed to compile post-effect :
ERROR: 0:5: 'vec4' : syntax error syntax error
ERROR: Parser found no code to compile in source strings.

[macattack1459]

Well I fixed the problem...  Oddly enough it was solved by changing the syntax hi-lighting to GLSL. O.o
I guess xcode didn't register that it was a shader till i changed the hi-lighting or something?

[Hiura]

I guess xcode didn't register that it was a shader till i changed the hi-lighting or something?

That's exactly that; you have to tell Xcode what kind of file it is so it can use the proper compilation process.