Why NextJS add an Id parameter in the request within the value robots.txt to sentry instead of the correct entered value?

[alamenai]

Hi @nextjs team,

Today, we found something vague in our sentry issues and I want to investigate the reason behind this log.

In the production, when the user enters a wrong address ID and the response is 400 (The API is not built with NextjS) , we receive an error in the sentry but we find there's an added parameter to the request with random value such as robots4552.txt and robots562.txt and sometimes it could be a sitemap.xml instead of the wrong entered value.

I would know if this was added by NextJS or Sentry.

Thank you.