At first it was seen in the production environment, but when I deployed it again (git push heroku master), the following error appeared

I was asked to look at the logs, so I tried it, but I don't know what's wrong. I will post the log below.

If i know, please.

At the time of the first access, I was not asked for the access key and password, but after deploying I did not know why I was asked, so I accessed without entering anything. No access key etc. are set.
Maybe that's the cause?