OperationalError: (2006, '') ibn flask and mysql

Question

Previously i asked about attribute error cursor i thought it might be connection error between flask and mysql so i start writing code to find actual error in connection i found this is there any package or files missing or any other please help to kind out almost i have spent then than a 5 days to resolve this

Answer 1

Jayashree M sololearn playground ( if I recall correctly ) doesn't support flask or at least I hadn't found a way here. If you are writing script on say pydroid3 app you should be able to add both .... And if you want to find the latest supported version try:

__import__("os").system("pip install --upgrade flask")

When you run it on pydroid3 you will either see green text and reference to the latest version or text will be red as if giving you a warning that flask is not supported.
https://code.sololearn.com/cWW4iqHK03J0/?ref=app

Answer 2

You're welcome Jayashree M

Answer 3

Tq so much it working well