Traceback (most recent call last):


 "<stdin>", line 1, in <module>


 "/home/oberstet/cpy372_5/lib/python3.7/site-packages/twisted/conch/ssh/keys.py", line 37, in <module>

from pyasn1.error import PyAsn1Error
ModuleNotFoundError: No module named 'pyasn1'

Traceback (most recent call last):


 "c:\users\administrator\appdata\local\programs\python\python37\lib\runpy.py", line 183, in _run_module_as_main

mod_name, mod_spec, code = _get_module_details(mod_name, _Error)


 "c:\users\administrator\appdata\local\programs\python\python37\lib\runpy.py", line 109, in _get_module_details

__import__(pkg_name)


 "E:\vitualenv\paddledetection\lib\site-packages\paddle_serving_server\__init__.py", line 26, in <module>

import fcntl
ModuleNotFoundError: No module named 'fcntl'
