The backslashes in your path are being interpreted as escape characters (e.g. \n is a newline).
Try instead: os.spawnl(os.P_NOWAIT,r'c:\windows\notepad.exe') or os.spawnl(os.P_NOWAIT,'c:\\windows\\notepad.exe') -Larry Bates Salvatore wrote: > Hello, > > Does someone already had ths problem ? > > >>>>os.spawnl(os.P_NOWAIT,'c:\windows\notepad.exe') > > Traceback (most recent call last): > File "<stdin>", line 1, in ? > File "C:\Python24\lib\os.py", line 565, in spawnl > return spawnv(mode, file, args) > OSError: [Errno 22] Invalid argument > > Regards > > Salvatore > -- http://mail.python.org/mailman/listinfo/python-list
