How to solve these error?

Question:
how to solve this error?? when i run code, this error has appeard…


Repl link:
https://replit.com/@wjgk0822/jovian-career-website-v2#database.py

code snippet

Hi @wjgk0822

I’ve just taken a look at your site. It takes a few seconds to load up but I see this:

Can you confirm that this is now working for you?