diff --git a/src/OAuth/OAuth2/Service/Facebook.php b/src/OAuth/OAuth2/Service/Facebook.php
index 4202b8b7..9471f799 100644
--- a/src/OAuth/OAuth2/Service/Facebook.php
+++ b/src/OAuth/OAuth2/Service/Facebook.php
@@ -167,8 +167,8 @@ protected function parseAccessTokenResponse($responseBody)
 
         if (null === $data || !is_array($data)) {
             throw new TokenResponseException('Unable to parse response.');
-        } elseif (isset($data['error'])) {
-            throw new TokenResponseException('Error in retrieving token: "' . $data['error'] . '"');
+        } elseif (isset($data['error']) && isset($data['error']['message'])) {
+            throw new TokenResponseException('Error in retrieving token: "' . $data['error']['message'] . '"');
         }
 
         $token = new StdOAuth2Token();