How can I handle errors in Auth0 React SDK?

How can I handle errors in Auth0 React SDK?

You can handle errors in the Auth0 React SDK by using the onRedirectCallback and onError props in your Auth0Provider.

Can you give me an example of how to implement that?

Sure! You can set up your Auth0Provider like this:

<Auth0Provider
  domain={process.env.REACT_APP_AUTH0_DOMAIN}
  clientId={process.env.REACT_APP_AUTH0_CLIENT_ID}
  redirectUri={window.location.origin}
  onRedirectCallback={onRedirectCallback}
  onError={handleAuthError}
>
  {children}
</Auth0Provider>

And then define handleAuthError to manage the error.

What kind of errors should I expect?

You might encounter errors like invalid credentials, network issues, or expired tokens. It's good to log these for debugging.