[Pythonmac-SIG] open() does'nt work with py2app

[Mathieu Renauld]

Hi!
First forgive me for the language mistakes (I'm french)!!

I try to make a program using wxPython and Python 2.4.
There's a function which creates a file like that:
file = open('myfile.py','w')

when I launch the program from a shell (python test.py), it work perfectly 
and the file is created, but once I've 'compiled' it with py2app, the 
created app doesn't create anything.
If somebody has already met that problem, please help me !! thanks!