Below is my $provider object:
Using this library

$provider = new LeagueOAuth2ClientProviderGenericProvider([
    'clientId'                => $client_id,
    'clientSecret'            => $secret_value,
    'redirectUri'             => $callback_url,
    'urlAuthorize'            => "https://login.microsoftonline.com/" . $tenant_id . "/oauth2/authorize",
    'urlAccessToken'          => "https://login.microsoftonline.com/" . $tenant_id . "/oauth2/token",
    'urlResourceOwnerDetails' => '',
]);

In my company account when I am logging in it is redirecting to below callback function and I am getting the access token under $_SESSION['access_token'] = $accessToken; perfectly, and able to get email id and other details from this token, However when I am deploying the same code with same app configuration for my clients azure ad tenant, I am getting interaction_required error.

$e->getMessage() is printing interaction_required only, is there way we can get some more info about this error what configuration is exactly missing in my clients azure ad account? At below line I am getting error, shall I print_r($e) to get the whole message?

echo 'Authentication error: ' . $e->getMessage();

public function callback() {

    $secret_value="XXX";
    $client_id="XXX";
    $tenant_id="XXX";

    $provider = new LeagueOAuth2ClientProviderGenericProvider([
        'clientId'                => $client_id,
        'clientSecret'            => $secret_value,
        'redirectUri'             => $callback_url,
        'urlAuthorize'            => "https://login.microsoftonline.com/" . $tenant_id . "/oauth2/authorize",
        'urlAccessToken'          => "https://login.microsoftonline.com/" . $tenant_id . "/oauth2/token",
        'urlResourceOwnerDetails' => '',
    ]);

    if(isset($_GET['code'])) {
        if (!isset($_GET['state']) || $_GET['state'] !== $_SESSION['oauth2state']) {
            $this->logging($_GET['code'],"Invalid state parameter");
            die('Invalid state parameter');
        }

        try {
            // Exchange authorization code for access token
            $accessToken = $provider->getAccessToken('authorization_code', [
                'code' => $_GET['code'],
            ]);

            $_SESSION['access_token'] = $accessToken;
            header('Location: https://example.com/');
            exit;
        } catch (LeagueOAuth2ClientProviderExceptionIdentityProviderException $e) {
            echo 'Authentication error: ' . $e->getMessage();
            exit;
        }
    } elseif (isset($_GET['error'])) {
        die('Error: ' . $_GET['error']);
    }

}

Tried with My company account, working perfectly.
But for my client it is not working.