@malolebrin said:
error status 422
hello
everything was working fine

Where?

until i refreshed the page one more time and got a 422 error from the API.

Can you tell which one?

Code    HTTP    Message
5       422     Invalid parameters: Your request parameters are incorrect.
20      422     Invalid date range: Should be a range no longer than 14 days.
41      422     This request token hasn't been approved by the user.

API Status Codes
https://www.themoviedb.org/documentation/api/status-codes

Could it be because there is a limit of requests ?

No. There are no limits. Look here:
https://developers.themoviedb.org/3/getting-started/request-rate-limiting

In order for someone to help you with API Request questions, it is critical that you post here the API Request you are using.
Remember to replace your Key with THE_KEY , or something like that.

Look the request, I had the same problem, and the problem was that I sent the query param page=0 (in my case that was the problem)