/Python/Asyncio\events.py", line 504, in add_reader raise NotImplementedError

Asyncio\events.py", line 504, in add_reader raise NotImplementedError

# Edit C:\Users\[username]\AppData\Local\Programs\Python\Python39\Lib\site-packages\tornado\platform\asyncio.py
# Add the below code and it will work. May need to change Python39 to your version i.e Python 3.8 == Python38

import sys
if sys.platform == 'win32':
    asyncio.set_event_loop_policy(asyncio.WindowsSelectorEventLoopPolicy())

Source: stackoverflow.com

Similar codes

3 votes119 views1 answer
Get column index pandas
Python
0 vote124 views1 answer
Python write subprocess stdout stderr to file
Python
0 vote124 views1 answer
Copy data with tensroflow io
Python
8 votes119 views1 answer
Expand all rows pandas
Python
0 vote123 views1 answer
How to slice a set in python
Python
2 votes135 views1 answer
Python IRR calculation
Python
0 vote143 views2 answers
Get min of list python
Python
1 vote138 views1 answer
Get href link selenium python
Python
0 vote128 views1 answer
Centos install python 3.9 thelinuxterminal.com
Python
0 vote132 views1 answer
Django less than and greater than
Python