修改

src/views/applicationPage/components/permissionList.vue

@@ -241,7 +241,7 @@ export default {
               const tableColumnArrs = ndata.filter(item => item['superiorid'] == ci.apiid)
               const htmls = this.formatRowAuth(ci.filterset, tableColumnArrs)
               item.selectcolumnmsg = ci.filterset
-              item.filterset = htmls.join('')
+              item.filterset = htmls.join('') || ''
             }
           })
         })

src/views/permissionPage/components/permissionList.vue

@@ -245,7 +245,7 @@ export default {
               const tableColumnArrs = ndata.filter(item => item['superiorid'] == ci.pageconfigurationid && item['pagetype'] == 'column')
               const htmls = this.formatRowAuth(ci.filterset, tableColumnArrs)
               item.selectcolumnmsg = ci.filterset
-              item.filterset = htmls.join('')
+              item.filterset = htmls.join('') || ''
             }
           })
         })