diff --git a/src/components/Manufacture/WorkOrderPackTableTreeNew/index.js b/src/components/Manufacture/WorkOrderPackTableTreeNew/index.js
index 0f3fd00..7a0cba6 100644
--- a/src/components/Manufacture/WorkOrderPackTableTreeNew/index.js
+++ b/src/components/Manufacture/WorkOrderPackTableTreeNew/index.js
@@ -3496,7 +3496,7 @@ const processProps = props => {
       return;
     }
     /*   外置处理业务   */
-    const { gdsformconst, slaveData, controlData, controlSelectedRowKeys, slaveSelectedRowKeys, [`${name}Data`]: tableData } = props;
+    const { gdsformconst, slaveData, controlData, controlSelectedRowKeys, slaveSelectedRowKeys, [`${name}Data`]: tableData = [] } = props;
     const tableDataRow = props.onDataRowAdd(name, true);
     if (commonUtils.isEmptyArr(controlSelectedRowKeys) && !bFinished) {
       message.warn(commonFunc.showMessage(gdsformconst, "pleaseChooseParts")); // 请选择部件