When I tried to visit ide50-username.cs50.io where username is my username, as the instructions told me to, I don't get to cs50 finace login page,but instead I am getting to a page called index of/ and then a listing of all the psets.. . How can I get to cs50 finance login page?
apache50 stop && apache50 status to see whether you have a zombie Apache2 process. (This has been happening to some people since the recent
update50 to version 66.)
If you are stuck with an unstoppable Apache2, you can use this command to terminate the zombie Apache2 processes with extreme prejudice:
sudo killall -9 apache2
apache50 stop and
apache50 start should work again.
If that's not your problem, make certain that you hold down the shift key when reloading your browser, to make certain that you are not displaying an old version of the website from your browser's cache.