Path Related Issues

[Skeleton-Hacker]

• When any path leads to an invalid profile then the screen keeps on switching between Loading Profile and User not found almost instantaneously leading to flickering continuously.
• Furthermore, upon changing the username from Testing123 to MeraNaamYajat, the back button points to the invalid url of http://localhost/profile/Testing123 instead of http://localhost/profile/MeraNaamYajat.
• When any path leads to an invalid course then the Go Back button is not in sync with the rest of the buttons on the website.
• When going to a Professor's page, the path shows the Professor Id instead of the Professor Name, which is not in accordance to the rest of the website. For example, on going to Ankit Gangwal's page, this url pops up: http://localhost/professors/22b95b01-acc3-4af0-8382-01f23c6afa82.
• 4. When any path leads to an invalid professor then the Go Back button is not in sync with the rest of the buttons on the website.