diff --git a/lib/SendGrid.php b/lib/SendGrid.php
index <HASH>..<HASH> 100644
--- a/lib/SendGrid.php
+++ b/lib/SendGrid.php
@@ -33,7 +33,7 @@ class SendGrid {
     $form['api_user'] = $this->api_user; 

     $form['api_key']  = $this->api_key; 

 

-    $response = $this->makeRequest($form);

+    $response = $this->makeRequest(http_build_query($form));

 

     return $response;

   }
Fix limitations which do not allow to send email with multiple bcc

This request would help you to fix a nasty bug - limitations which do not allow to send email with multiple bcc.

When we add multiple bcc, we get a multidimensional array and an error :



 [php] Array to string conversion



in:



vendor/sendgrid/sendgrid/lib/SendGrid.php:<I>