I got errors after run trainer.py

[kenshimokak]

hi
I got this error after run that file.

CLEANING IMAGES...
CREATING TRAINING DATA...
CREATING TRAINING DATA...
CREATING TRAINING DATA...
CREATING TRAINING DATA...
EXTRACTING UNICODE...
Traceback (most recent call last):
  File ".\trainer.py", line 209, in <module>
    trainer.runAll()
  File ".\trainer.py", line 24, in runAll
    self.extractUnicode()
  File ".\trainer.py", line 87, in extractUnicode
    p = subprocess.Popen(boxArr)
  File "C:\Users\Cisco\AppData\Local\Programs\Python\Python36-32\lib\subprocess.py", line 709, in __init__
    restore_signals, start_new_session)
  File "C:\Users\Cisco\AppData\Local\Programs\Python\Python36-32\lib\subprocess.py", line 997, in _execute_child
    startupinfo)
FileNotFoundError: [WinError 2] The system cannot find the file specified

Can you help me please.

thank you