How to reproduce:
1. Create a new Unity project
2. In the menu, Click GameObject → Visual Scripting Scene Variable
3. In the Hierarchy, select “VisualScripting SceneVariable” GameObject
4. On the “Scene Variables (Script)” in the Inspector, click on “Open Reference For SceneVariables”
5. Observe the opened webpage

Expected result: The page with the Manual is opened on the Unity Documentation webpage
Actual result: The link leads to the non-existent webpage

Reproducible with: 1.7.8 (2021.3.15f1, 2022.2.1f1, 2023.1.0a22), 1.8.0 (2021.3.19f1, 2022.2.7f1, 2023.1.0b4, 2023.2.0a4)

Reproducible on: Windows 11 Pro