Looking for logging into the Developer Console Unbuntu Local Host Problem site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Developer Console Unbuntu Local Host Problem site. After that you can login as usual with your login credentials.
https://github.com/dnschneid/crouton/issues/3551
https://github.com/dnschneid/crouton/issues/556
https://github.com/dnschneid/crouton/issues/2361
https://ubuntuforums.org/showthread.php?t=2050414
https://askubuntu.com/questions/809812/cant-login-into-shell
https://askubuntu.com/questions/413404/ctrlaltf1-incorrect-login
https://www.reddit.com/r/Crouton/comments/2vbb5h/i_forgot_my_localhost_login_and_password_i_would/
https://www.youtube.com/watch?v=WtWf24lIMBQ
http://ask.metafilter.com/258762/Ubuntu-on-my-Chromebook-I-thought-I-knew-my-login-but-I-dont
https://superuser.com/questions/939659/reset-root-password-for-chromebook
https://groups.google.com/a/chromium.org/d/topic/chromium-os-discuss/x7eW2dZkMSI
https://unix.stackexchange.com/questions/62623/debian-log-in-failure-with-correct-password
https://help.ubuntu.com/lts/serverguide/serverguide.pdf