diff --git a/classes/class-PMSSO-Client.php b/classes/class-PMSSO-Client.php
index df0a6e9..3168580 100644
--- a/classes/class-PMSSO-Client.php
+++ b/classes/class-PMSSO-Client.php
@@ -280,6 +280,7 @@ private function get_code_response($code='', $code_verifier=''){
     $info = curl_getinfo($ch);
     $errors = curl_error($ch);
     curl_close($ch);
+	error_log("code response is :" . $response_json);
     $code_response = json_decode($response_json, true);
     if (isset($code_response["access_token"])){
       return $code_response;