diff --git a/www-api/app/Controllers/WrenchTransactions.php b/www-api/app/Controllers/WrenchTransactions.php
index 448a355e..b4d4d13e 100644
--- a/www-api/app/Controllers/WrenchTransactions.php
+++ b/www-api/app/Controllers/WrenchTransactions.php
@@ -113,7 +113,7 @@ class WrenchTransactions extends BaseController
       //  $result_response = ( new \App\Models\ResultFormatter() )->processOutJson($in, $out);
     // return $this->response->setJson($result_response);
         //return $this->respond( $this->summaryReturnData($in,$out), 200);
-        return $this->respond( $out, 200);
+        return $this->respond( json_encode(  $out ), 200);
     }
 
     private function rawDataToInData($in){