Error 302

[i-Albert]

when use the codes of usage :

import os, pprint
pp=pprint.PrettyPrinter() # we'll use this later.
from epanettools.epanettools import EPANetSimulation, Node, Link, Network, Nodes,
... Links, Patterns, Pattern, Controls, Control # import all elements needed
from epanettools.examples import simple # this is just to get the path of standard examples
file = os.path.join(os.path.dirname(simple.file),'Net3.inp') # open an example
es=EPANetSimulation(file)

it shows that error 302. Could you help me to deal with this? Thank you.
P.S. I'm using python 3.7 with windows 10.

[omeersari]

Hi,

It says in Epanet documentation:
File Error 302: cannot open input file.

so its something wrong with your file. Be sure you are doing everything okay in your epanet model.