Back End Development and APIs Projects - URL Shortener Microservice

Hey guys i really want to finish this project but got something weird for me, if i tested this locally i got good redirect and new document as well.

what can i do to solve this?
githubLink: GitHub - Diegocs2410/boilerplate-project-urlshortener: A boilerplate for a freeCodeCamp project.

solution: https://replit.com/@diegocarreno1/urlshortener-freecodecamp

Thank you for your response, now why I’m getting this error message:

It’s like when redirect we are navigating again the backend but with other parameters? other link string?

Sure Replit

Hey Randell do you got some update here? thks in advanced