【前端pc】作业指导书问题修改

fe/PC/src/views/basicData/itemGuideBookManage/itemGuideBook.vue

@@ -222,6 +222,7 @@ export default {
             }]
             this.Loading.newAndEdiLoading = false
           }).catch(err => {
+            this.editFormData.formFile = []
             this.Loading.newAndEdiLoading = false
             console.log(err)
           })