Lost my login passwords to Prysm

Question:

I’ve successfully launched Prysm beacon chain, but I lost my web and wallet passwords for Prysm. The deposit contract and keystore are safe. I just do not have any more access to Prysm.

Solution:

To access your wallet you can remove the Validator data volume, and start from scratch.
Then, import your keystores and set a UI and wallet password doing the onboarding flow again. Make sure to use a password manager to prevent password loss.