Bad gatewey after upgrading in my appwrite hosted in digitalocean

After we paste this code

docker run -it --rm \
    --volume /var/run/docker.sock:/var/run/docker.sock \
    --volume "$(pwd)"/appwrite:/usr/src/code/appwrite:rw \
    --entrypoint="install" \
    appwrite/appwrite:1.3.0

There are question shoild be fill up:

1. Choose your server HTTP port: (default:80) - I press enter
2. Choose your servers HTTPs port (default 445: I press enter
3. Choose a secret api key:** I enter a new api key**
4. Enter your appwrite hostname('localhost)': I entered default but the api of my appwrite is "http://167.172.64.61/"
5. Enter a DNS a record hostname ..... ? I entered

And after I fill up those questions this is the result

Localhost is correct if you don't have a domain yet.

Did you run the migrate command?

https://appwrite.io/docs/upgrade#migration

Ohh I see i did not see the next step I will try it

sir @Steven I got some error on migrate command

Wait you shouldn't have put a new secret key

ohh can I revert? what is the default secret key?

In your appwrite folder, there should be a .env and a backup one. Make sure the .env has the same openssl and mariadb variables as the backup

this is the current files in my appwrite folder

This isn't good...you shouldn't have a nested appwrite folder...

Please run ls -la

Looks like you might have run the upgrade command in the wrong folder

actually my bad I think it is safe to delete it right?

I delete it by the way and I run the upgrade cmd and yeah I fix it