Fatal error: Uncaught League\OAuth2\Client\Provider\Exception\IdentityProviderException: invalid_client in /home/alaiseuk/public_html/transactions/vendor/league/oauth2-client/src/Provider/GenericProvider.php:222 Stack trace: #0 /home/alaiseuk/public_html/transactions/vendor/league/oauth2-client/src/Provider/AbstractProvider.php(628): League\OAuth2\Client\Provider\GenericProvider->checkResponse(Object(GuzzleHttp\Psr7\Response), Array) #1 /home/alaiseuk/public_html/transactions/vendor/league/oauth2-client/src/Provider/AbstractProvider.php(537): League\OAuth2\Client\Provider\AbstractProvider->getParsedResponse(Object(GuzzleHttp\Psr7\Request)) #2 /home/alaiseuk/public_html/transactions/app/Provider.php(20): League\OAuth2\Client\Provider\AbstractProvider->getAccessToken(Object(League\OAuth2\Client\Grant\RefreshToken), Array) #3 /home/alaiseuk/public_html/transactions/auth.php(14): Application\Provider->__construct() #4 {main} thrown in /home/alaiseuk/public_html/transactions/vendor/league/oauth2-client/src/Provider/GenericProvider.php on line 222