Fatal error in getDefaultScopes()

[theking2]

Fatal error: Uncaught TypeError: TheNetworg\OAuth2\Client\Provider\Azure::getDefaultScopes(): Return value must be of type array, string returned in /.../vendor/thenetworg/oauth2-azure/src/Provider/Azure.php:499

when calling $provider->getAuthorizationUrl();

[mark-unwin]

I got it working using the below. I took the tenant attribute from the Microsoft Entra Identifier in the Azure console for the app.

$provider->defaultEndPointVersion = TheNetworg\OAuth2\Client\Provider\Azure::ENDPOINT_VERSION_2_0;
$provider->tenant = '12345678-1234-1234-1234-123456789';
$baseGraphUri = $provider->getRootMicrosoftGraphUri(null);
$provider->scope = 'openid profile email offline_access ' . $baseGraphUri . '/User.Read';
$authUrl = $provider->getAuthorizationUrl(['scope' => $provider->scope]);
$_SESSION['oauth2state'] = $provider->getState();