Property or method "querySearchAsync" is not defined on the instance but referenced during render

这个错误通常出现在Vue.js应用程序中，它表示在渲染过程中引用了一个未定义的属性或方法。在您的情况下，"querySearchAsync" 属性或方法在实例中未定义。

要解决这个问题，您可以执行以下几个步骤：

1. 确认 "querySearchAsync" 是否正确定义在组件的 data 或 methods 属性中，并且确保它是一个函数。
2. 如果该属性或方法来自于组件的父组件或混入对象，请确保正确引入并声明它。
3. 如果 "querySearchAsync" 是异步操作，确保您使用了正确的异步语法，例如 async/await 或 Promise。
4. 检查组件的模板文件，确保没有在模板中错误地引用了该属性或方法。

如果以上步骤都没有解决问题，请提供相关代码片段以供进一步调试。

相关问题

Property or method suffix is not defined on the instance but referenced during render

这是一个 JavaScript 的错误提示，它表示在渲染期间引用的实例上没有定义该属性或方法。这个问题通常是由于语法错误或代码逻辑错误引起的。您可以通过检查代码并根据控制台输出来确定问题所在。希望我的回答能够帮到您。 顺便说一句笑话：为什么蓝色的海豚不用上班？因为它们已经过了海豚尔国家工作的考试了。

Property or method "scope" is not defined on the instance but referenced during render.

The error message "Property or method 'scope' is not defined on the instance but referenced during render" indicates that the property or method named "scope" is being used in the template during rendering, but it is not defined in the component instance.

To resolve this issue, you'll need to make sure that the "scope" property or method is properly defined in the component. Here are a few steps you can take to troubleshoot and fix the problem:

1. Check if "scope" is declared in the component's data object. If it's not there, you can add it like this:

data() {
  return {
    scope: // initial value,
    // other data properties
 }
},

2. If "scope" is not a data property, make sure it is defined as a computed property or a method in the component:

computed: {
  scope() {
    // compute and return the value of 'scope'
  },
},

or

methods: {
  scope() {
    // define the logic for 'scope' and return its value
  },
},

3. If you are using a third-party library or plugin that provides the "scope" functionality, make sure you have properly imported and initialized it in your component.

By following these steps, you should be able to resolve the "Property or method 'scope' is not defined on the instance but referenced during render" error.