The 500 error is displayed when clicking certain links from footer

[Softvision-RemusDranca]

[Affected Versions]:

• Firefox Release 82.0.3
• Chrome 87.0.4280.66

[Affected Platforms]:

• Windows 10x64

[Prerequisites]:

• The https://hubs.mozilla.com/ website is opened.

[Steps to reproduce]:

1. Click the "Docs" button from the navigation bar.
2. Scroll to the footer of the page.
3. Click the "Hubs Documentation" link.
4. Observe the behavior.

[Expected results]:

• The Hubs Documentation section is displayed.

[Actual results]:

• The 500 error is displayed or the page remains in a loading state.

[Notes]:

• This issue is also reproducible when clicking the "Spoke Documentation", For Creators", and "For Developers" links.
• In Firefox the page remains in a loading state and on Chrome the 500 error is displayed.
• I was not able to test this issue on MacOS, Linux or mobile devices.
• Attached is a screen recording of the issue: