The input check on the login page is not consistent. If you do not enter a user name, no error message "No user name" is displayed. If you do not enter a password, the message "incorrect password" appears.
Wouldn't it be better to gray out the green "Next" button until a user name has been entered? So the user can see immediately that an input is necessary.

by: Hilmi Koray T. | over a year ago | Dashboards/Visualization