try to use database

zimbraSingle.php

@@ -797,6 +797,7 @@ function zimbraSingle_AdminServicesTabFieldsSave($params) {
     $options = Capsule::table('tblhostingconfigoptions')
             ->leftJoin('tblproductconfigoptions', 'tblhostingconfigoptions.configid', '=', 'tblproductconfigoptions.id')
             ->where('tblhostingconfigoptions.relid', '=', $serviceid)
+            ->select('*')
             ->get();
     logModuleCall(
         'zimbrasingle',