diff --git a/designer-base/src/main/java/com/fr/design/data/tabledata/tabledatapane/DBTableDataPane.java b/designer-base/src/main/java/com/fr/design/data/tabledata/tabledatapane/DBTableDataPane.java
index 6741ad07b2..c9514f439d 100644
--- a/designer-base/src/main/java/com/fr/design/data/tabledata/tabledatapane/DBTableDataPane.java
+++ b/designer-base/src/main/java/com/fr/design/data/tabledata/tabledatapane/DBTableDataPane.java
@@ -558,7 +558,9 @@ public class DBTableDataPane extends AbstractTableDataPane<DBTableData> implemen
         }
 
         //保存
-        this.configHandler.save(this.dbTableData, this.strategyConfig);
+        if (this.configHandler != null) {
+            this.configHandler.save(this.dbTableData, this.strategyConfig);
+        }
     }
 
     private void updateDBTableData() {