Dcloud 后台app错误分析

Dcloud 后台app错误分析 报错下面这个，麻烦问一下什么意思

TypeError: Cannot read property 'mpType' of undefined at Z (<anonymous>:3:74014) at n.value (<anonymous>:3:82544) at Object.onHide (<anonymous>:3:83312) at gn.e.onHide.<computed> (<anonymous>:2:117113) at Array.map (<anonymous>)