老师我这个vue3.0报错很奇葩

来源:12-1 Vue 3.0环境升级

_梓晨

2021-01-06

runtime-dom.esm-bundler.js?830f:30 Uncaught (in promise) TypeError: Cannot read property ‘parentNode’ of undefined at parentNode (runtime-dom.esm-bundler.js?830f:30) at patchBlockChildren (runtime-core.esm-bundler.js?5c40:4006) at patchElement (runtime-core.esm-bundler.js?5c40:3974) at processElement (runtime-core.esm-bundler.js?5c40:3792) at patch (runtime-core.esm-bundler.js?5c40:3709) at componentEffect (runtime-core.esm-bundler.js?5c40:4278) at reactiveEffect (reactivity.esm-bundler.js?a1e9:42) at callWithErrorHandling (runtime-core.esm-bundler.js?5c40:154) at flushJobs (runtime-core.esm-bundler.js?5c40:362)

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Dell

2021-01-06

你代码能贴出来看看嘛

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_梓晨
你写的代码贴出来
2021-01-07
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