UE5 C++ API Documentation 404 error

Hi, If I go to:

I can get there just fine. But when I hit the C++ API on the side bar, I get a 404 error.

BTW, it works fine for UE4.26 but not UE4.27 or UE5.0.

Q1: Is anyone else getting it too?
Q2: Where can I go to view the C++ API?
Q3: When will this 404 error be resolved?

If Q1 answer is no, then it might just be my ISP and Q2 & Q3 doesn’t apply.