os.spawnl error

[Salvatore]

Hello,

Does someone already had ths problem ?
[color=blue][color=green][color=darkred]
>>> os.spawnl(os.P_ NOWAIT,'c:\wind ows\notepad.exe ')[/color][/color][/color]
Traceback (most recent call last):
File "<stdin>", line 1, in ?
File "C:\Python24\li b\os.py", line 565, in spawnl
return spawnv(mode, file, args)
OSError: [Errno 22] Invalid argument

Regards

Salvatore