Ant design pro vue 新增的菜单选中菜单丢失请问有人遇到过吗

Question

下面的sys照着它定义的，刷新选中丢失了，

      // dashboard
      {
        path: '/dashboard',
        name: 'dashboard',
        redirect: '/dashboard/workplace',
        component: RouteView,
        meta: { title: 'menu.dashboard', keepAlive: true, icon: bxAnaalyse, permission: ['dashboard'] },
        children: [
          {
            path: '/dashboard/analysis',
            name: 'Analysis',
            component: () => import('@/views/dashboard/Analysis'),
            meta: { title: 'menu.dashboard.analysis', keepAlive: false, permission: ['dashboard'] }
          }
        ]
      },
      //自己定义的
      {
        path: '/sys',
        component: RouteView,
        redirect: '/sys/role',
        name: 'sys',
        // hideChildrenInMenu: true,
        meta: { title: 'menu.sys', icon: 'user', keepAlive: true, permission: ['role'] },
        children: [
          {
            path: '/sys/role',
            name: 'Role',
            component: () => import('@/views/system/Permission'),
            meta: {
              title: 'menu.sys.permission',
              hidden: true,
              keepAlive: true,
              permission: ['role']
            }
          }
        ]
      }