Custom Domain: robots.txt fetching error with 500 status code

I am using Appwrite Cloud as the database and storage solution for my website. However, since the update to Appwrite 1.5x, my Google Console is no longer able to crawl my site properly.

TL;DR

Developers are experiencing a 500 status code error while trying to fetch robots.txt after updating to Appwrite 1.5x, causing issues with Google Console crawling.