As of openai API v.1.0 and higher some code became deprecated

[fgiraldi]

Starting with V1.0, things like

import openai
import config
api_key = config.api_key
openai.api_key = api_key
openai.Completion.create(engine=...)

are no longer supported, hence needed to be replaced with something like

import config
from openai import OpenAI

client = OpenAI(api_key=config.api_key)
client.completions.create(model=...

I have just noticed this while taking this Udemy Course