Missed to give email while upgrading sentry- could not able to login

I have installed all the components related to sentry on my own server but at the time of upgrading the sentry services… it prompted me to enter my email then accidentally i typed wrong format then it returns the error saying format is wrong… and it is exited from my container after that i could not able to enter any thing. How can i solve this issue.

what is the default logic credentials if i didn’t enter the time of up gradation.

Any help will be greatly appreciated…