bug fix

src/view/Manage/Model/Component/ImportAction.jsx

@@ -564,7 +564,7 @@ const ImportAction = React.forwardRef((props, ref) => {
      })
 
     //分区
-    let newPartition = {...(newModelerData.partition||[])};
+    let newPartition = {...newModelerData.partition};
 
     const newKeys = [];