### Summary When 2FA is on and trying to recover my GitLab account (linked to Google account) using Recovery Codes (because my second factor is lost), I cannot submit the form because of an errant validation error. ### Steps to reproduce * Set up account on GitLab.com with Google (gsuite) identity * Set up 2FA on your account using smartphone as second factor * Break smartphone * Use Chrome for Mac (Version 79.0.3945.117 (Official Build) (64-bit)), logged in to Chrome as a gsuite user and logged in to gmail as that user: * Go to https://gitlab.com/users/sign_in * Under "Sign in with", click "Google" button * Click on the intended Google identity (you don't have to enter your Google password because you've authenticated before) * On next screen, when challenged for second factor (which was a smartphone/app), enter a Recovery Code instead (the form says you can!) A spurious validation error pops up under the textbox that says "this field is required." ### Example Project This bug happens on GitLab.com ### What is the current *bug* behavior? When entering a Recovery Code instead of a 2FA code, the form reports a spurious error message: "this field is required" and you cannot submit the form. ### What is the expected *correct* behavior? I am able to submit the form and recover my account ### Relevant logs and/or screenshots In this screenshot (which I produced after I worked around my problem), I put in a fake recovery code that isn't even the right length. But when I encountered the issue, I promise you that I copied and pasted a valid Recovery Code right out of the txt file! [Screen_Shot_2020-01-14_at_5.35.06_PM](/uploads/4719a9d0134a4303cb5fb6113b6e09f1/Screen_Shot_2020-01-14_at_5.35.06_PM.png)! ### Output of checks This bug happens on GitLab.com #### Results of GitLab environment info This bug happens on GitLab.com #### Results of GitLab application Check This bug happens on GitLab.com ### Possible fixes Work-around: Use the Chrome dev tools to remove the "required" and "inputmode" attributes from the _input_ element, then click the button. ### Zendesk Examples (GitLab Internal) 1. https://gitlab.zendesk.com/agent/tickets/144088 1. https://gitlab.zendesk.com/agent/tickets/144065 1. https://gitlab.zendesk.com/agent/tickets/144056 1. https://gitlab.zendesk.com/agent/tickets/144092 1. https://gitlab.zendesk.com/agent/tickets/143998 1. https://gitlab.zendesk.com/agent/tickets/144076 1. https://gitlab.zendesk.com/agent/tickets/144083 1. https://gitlab.zendesk.com/agent/tickets/143992 1. https://gitlab.zendesk.com/agent/tickets/144100 1. https://gitlab.zendesk.com/agent/tickets/144128 1. https://gitlab.zendesk.com/agent/tickets/144211