diff --git a/core/backend/src/main/java/io/dataease/service/dataset/DataSetTableService.java b/core/backend/src/main/java/io/dataease/service/dataset/DataSetTableService.java
index 73efecfc45..d5561c0148 100644
--- a/core/backend/src/main/java/io/dataease/service/dataset/DataSetTableService.java
+++ b/core/backend/src/main/java/io/dataease/service/dataset/DataSetTableService.java
@@ -2760,7 +2760,7 @@ public class DataSetTableService {
             }
         }
         if(CollectionUtils.isNotEmpty(repeat)){
-            DataEaseException.throwException(Translator.get("i18n_excel_field_repeat") + ": " + String.valueOf(repeat));
+            DataEaseException.throwException(Translator.get("i18n_excel_field_repeat") + "" + String.valueOf(repeat));
         }
     }