Dan Upton wrote: > I think when I came across this error, I added shell=True, e.g. > > sub1 = subprocess.Popen(command, shell=True)
That's really papering over the bug. You need to have the parameters separately, including the name of the program, separately in the list. You need to remove any shell quoting you may use on the unix/dos command line. Jeremy -- Jeremy Sanders http://www.jeremysanders.net/ -- http://mail.python.org/mailman/listinfo/python-list