vue.runtime.esm.js:4605 [Vue warn]: Error in mounted hook: "Error"

这个错误是在mounted钩子函数中引发的。根据引用，这个错误通常是由于调用相关的生命周期钩子函数引起的。可能是在mounted钩子函数中调用了一个出错的方法或者引用了一个未定义的变量。另外，根据引用，如果在箭头函数中引用了this，它将不再是vue实例，可能导致错误的发生。因此，你可以检查mounted钩子函数中的代码，确保没有调用错误的方法或引用未定义的变量，并确认是否正确使用了箭头函数。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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