vue.runtime.esm.js:4605 [Vue warn]: Error in render: "TypeError: Cannot read properties of undefined (reading 'data')"
时间: 2023-10-17 09:32:29 浏览: 122
这个错误是由于在渲染过程中尝试读取未定义的属性"data"引起的。根据引用,这个错误通常发生在使用getters简化数据时,如果state.goodsInfo的初始值为空对象,那么空对象的"data"属性将为undefined。当你试图使用这个属性时,就会出现警告。同样,根据引用的建议,在返回值后面添加 "|| {}" 可以解决这个问题,因为初始状态下空对象的属性为undefined。所以,你可以在代码中加上这个判断来避免此错误的发生。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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