Infinite redirect loop on disabled language's friendlyURL

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.2.X, Master
• Fix Version/s: 7.2.X, 7.3.10 DXP FP1, 7.3.10.1 DXP SP1, 7.3.6 CE GA7, 7.3.X, Master
• Component/s: Friendly URL Service
• Labels:
  • 7.3-pre-fp1
  • ee-ts
  • liferay-dxp-73-sp1
  • liferay-fixpack-dxp-1-7310
  • liferay-fixpack-dxp-9-7210
• Branch Version/s:
  7.3.x, 7.2.x
• Backported to Branch:
  Committed
• Fix Priority: 3
• Git Pull Request: https://github.com/shuyangzhou/liferay-portal/pull/9559

Reproduction Steps:

1. In Site Builder --> Pages --> Home click on the 3 dot menu and select Configure. You will see the Friendly URL /home for the default English language.
2. Change the language to French
3. Change the friendly URL to "/home1" and save it
4. Go to Site Configuration --> Settings --> Languages. Set the default language to French, move all other languages from Current to Available and Save.
5. Click on the Site "Liferay DXP", you will see the URL is http://localhost:8080/fr/web/guest/home1
6. Navigate to http://localhost:8080/fr/web/guest/home

Actual Result: A Page isn't working error appears with status code 301 in the console.

Expected Result: A Page Not Found message should be displayed.