TMDB movie 5.1.1 does not work anymore

Hi everyone,

When updating movie database Kodi display that TMDB scrapper is unable to connect to the server.

I can read this in the logfile :
ERROR: CCurlFile::Open failed with code 401 for https://api.tmdb.org/3/search/movie?api_...=.....(the rest of url)
ERROR: Run: Unable to parse web site

I tried this url in my browser and I got this :

So I tried the same url in my browser but with my TMDB API key and it wroked great.

I guess the problem comes from API key that is invalid.

Is there anyone to help me please ?

(My box run LibreELEC 8.2.3.)