fmt special error message

@@ -7,6 +7,7 @@ import com.yohobuy.ufo.model.request.product.ProductImportTranItemBo;
 import com.yohoufo.common.ApiResponse;
 import com.yohoufo.common.annotation.IgnoreSession;
 import com.yohoufo.common.annotation.IgnoreSignature;
+import com.yohoufo.common.exception.UfoServiceException;
 import com.yohoufo.order.event.AuditFailedEvent;
 import com.yohoufo.order.service.impl.SellerOrderCancelService;
 import com.yohoufo.order.service.impl.visitor.AuditCancelCase;
@@ -49,7 +50,11 @@ public class ErpSellerGoodsController {
             importPublishExcutor.publish(req);
         }catch (Exception ex){
             code = 500;
-            msg = ex.getMessage();
+            if(ex instanceof UfoServiceException){
+                msg = ex.getMessage();
+            }else{
+                msg = "系统错误";
+            }
             logger.warn("batchImportPrds fail, req {}, error {}", req, Throwables.getStackTraceAsString(ex));
         }finally {
             resp = new ApiResponse();