*Steps to reproduce:*
# Open a Unity 2D project
# Edit Physics 2D settings at Edit > Project Settings > Physics 2D
# Click the question mark icon to open the reference for the settings

*Actual results:* The reference redirects to a missing page

*Expected results:* The reference redirects to a valid page ([https://docs.unity3d.com/6000.1/Documentation/Manual/class-Physics2DManager.html] for 6.1, and versions of this page for the other versions)

*Reproducible with versions:* 6000.1.0a8, 6000.0.31f1, 2022.3.53f1

*Not reproducible with versions:* - 

*Can’t test with versions:* 2021.3.47f1 (not supported on Ubuntu 24.04)

*Tested on (OS):* Ubuntu 24.04

*Notes:* -