try to get product values

app/Http/Actions/CreateAccount.php

@@ -85,7 +85,7 @@ class CreateAccount extends AddonController
                 __FUNCTION__,
                 $productManager->get('acc_add'),
                 'Debug ID',
-                $productManager->get('acc_base')
+                $productManager
             );
         } catch (KerioApiException $error) {