前端项目实战肆佰壹拾陆react-admin和material ui-path重复页面数据error

let materialTypeItem: ISubItem = { path: 'materialtype', label: 
<NoneDecorationLink style={{ color: 'white' }} 
to='/t_base_materiel_type'>物料类型管理</NoneDecorationLink> }
    materialManItems.children.push(materialTypeItem);
    let materialItem: ISubItem = { path: 'material', label:
 <NoneDecorationLink style={{ color: 'white' }} 
to='/t_base_materiel'>物料管理</NoneDecorationLink> }
    materialManItems.children.push(materialItem);

path相同页面数据相同