Follow these steps to create a free TMDB account
and generate your Read Access Token.
Go to themoviedb.org
Open your browser and navigate to the TMDB website.
Create a free account
Click Join TMDB and sign up with your email. Verify your email when prompted — you'll get a confirmation link.
Open your account Settings
After logging in, click your avatar in the top-right corner, then choose Settings from the dropdown.
Go to the API tab
In Settings, click the API tab in the left sidebar. Then click Create or Request an API Key. Choose Developer when asked.
Copy the Read Access Token
Scroll down to find the API Read Access Token (v4 auth). This is a long string starting with eyJ... — copy the whole thing.
env.js to your .gitignore file.
Paste it into env.js
Open your env.js file and replace the placeholder with your token: