Revert "Log error"

This reverts commit d001e795

SYSCore/Controllers/BatchController.cs

@@ -177,8 +177,7 @@ namespace SYSCore.Controllers
             }
             catch (Exception ex)
             {
-                return ResponseMessage(Request.CreateResponse(HttpStatusCode.InternalServerError, ex.Message));
-                //return ResponseMessage(Request.CreateResponse(HttpStatusCode.BadRequest));
+                return ResponseMessage(Request.CreateResponse(HttpStatusCode.BadRequest));
             }
         }