之前小程序能正常打开，突然就打不开，提示这些错误，是基础库升级了吗，还是对某些插件组件无法支持了，麻烦帮忙看一下什么问题

slot "content" is not found (for component "components/sunui-popup/sunui-popup").
[wjyk_recycle/pages/index/index] Some selectors are not allowed in component wxss, including tag name selectors, ID selectors, 
and attribute selectors.(./components/sunui-upimg/sunui-upimg.wxss:105:26)
[wjyk_recycle/pages/index/index] Some selectors are not allowed in component wxss, including tag name selectors, ID selectors,
 and attribute selectors.(./components/mescroll-uni/mescroll-uni.wxss:1:1)
TypeError: Cannot read property 'length' of undefined
    at sunui-tabbar.js? [sm]:97
    at p (vendor.js? [sm]:4527)
    at Generator.i._invoke (vendor.js? [sm]:4511)
    at Generator.e.<computed> [as next] (vendor.js? [sm]:4542)
    at c (sunui-tabbar.js? [sm]:40)
    at a (sunui-tabbar.js? [sm]:111)(env: Windows,mp,1.06.2310080; lib: 2.24.7)