Only enabled SSO for login, how to revert it back

Hi,
Recently i added OpenID connect to rocketchat and disabled all other authentications mechanisms.
Now while updating OpenID server, i lost connection to Rocketchat server, and i cannot login anymore with new OpenID server.
I need to re enable user login prompt again, Is there any way edit this in command or DB ?

Try the suggestion listed on the iframe page at the bottom: https://rocket.chat/docs/developer-guides/iframe-integration/authentication/#how-to-login-in-rocketchat-with-default-account-system-while-in-development