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src/views/workOrder/workOrderPool/index.vue

@@ -322,7 +322,7 @@ export default {
         defaultData.render = (h, { row, index, column }) => {
           return (
             <div style="padding:0 6px;cursor: pointer;">
-              {row[column.columnAttributes.prop].split(" ")[0]}
+              {row[column.columnAttributes.prop] ? row[column.columnAttributes.prop].split(" ")[0] : ""}
             </div>
           )
         }