Cannot read properties of undefined (reading '_c')

这个错误通常是由于对象未定义引起的。在你的问题中，错误是"Cannot read properties of undefined (reading '_c')"。根据引用，这意味着你的对象是 undefined，因此无法读取属性"_c"。为了解决这个问题，你可以使用引用提供的解决方法，在接收服务器返回数据的地方添加一个空对象的判断。例如，可以这样写：(this.role.list || {}).xxx。这样即使数据没有返回，也会有一个空对象，从而避免产生错误。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
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