森语-事故处理单-子表未获取

src/views/oa/modules/IncidentTicketModal.vue

@@ -477,7 +477,7 @@
               this.formState.invoicingDate = moment(this.formState.invoicingDate)
              }
              
-             this.accessory2 = this.formState.accessory2?JSON.parse(this.formState.accessory2):''
+             this.accessory2 = this.formState.accessory2?JSON.parse(this.formState.accessory2):[]
              var accessory2Z =[]
              this.accessory2.map(item=>{
               accessory2Z.push(item.url)