成本分配配表-附件上传

src/views/reportForms/cost-allocation-table.vue

@@ -524,7 +524,7 @@ export default {
             this.PrintButton = false
              this.loading = false
             this.detailsPlanNum = res.result //所有详情
-            var fileList =  this.detailsPlanNum.attachs!==''?this.detailsPlanNum.attachs.split(","):[]
+            var fileList =  (this.detailsPlanNum.attachs!==''&&this.detailsPlanNum.attachs)?this.detailsPlanNum.attachs.split(","):[]
               this.fileList = []
               if(fileList.length!==0){
                 fileList.map(item=>{