Traceback (most recent call last):

 "/usr/local/bin/platformio", line 7, in <module>
from platformio.**main** import main

 "/usr/local/lib/python2.7/dist-packages/platformio/**main**.py", line 24, in <module>
from platformio import **version**, exception, maintenance

 "/usr/local/lib/python2.7/dist-packages/platformio/maintenance.py", line 24, in <module>
from platformio import **version**, app, exception, telemetry

 "/usr/local/lib/python2.7/dist-packages/platformio/app.py", line 21, in <module>
from lockfile import Lock
ImportError: cannot import name Lock

Traceback (most recent call last):


 "C:\Users\amitk\Desktop\Python\pyttsx3\drivers\sapi5.py", line 3, in <module>

from comtypes.gen import SpeechLib
# comtypes
ImportError: cannot import name 'SpeechLib' from 'comtypes.gen' (C:\Users\amitk\AppData\Roaming\Python\Python38\site-packages\comtypes\gen\__init__.py)
