Reproduction steps:
1. Create a new project
2. Install Addressables package
3. Make sure Addressables Setings are created and open Addressable Asset Settings (Window > Asset Management > Addressables > Settings)
4. Click on question mark icon on the top in the Inspector

Actual result: “Sorry... that page seems to be missing!” Page is opened
Expected result: Addressable Asset Settings documentation page opens or there’s no question mark icon in the Inspector

Reproducible with: 6000.0.62f1, 6000.2.11f1, 6000.3.0b9, 6000.4.0a4

Reproduced on: Ubuntu 24.04, macOS Sequoia 15.4 (M4)