Warning: Invalid hook call. Hooks can only be called inside of the body of a function component. This could happen for one of the following reasons: 1. You might have mismatching versions of React and the renderer (such as React DOM) 2. You might be breaking the Rules of Hooks 3. You might have more than one copy of React in the same app See https://reactjs.org/link/invalid-hook-call for tips about how to debug and fix this problem.

这是一个 React 报错信息，通常是因为在函数组件之外使用了 React Hooks。React Hooks 只能在函数组件内使用，而不能在 class 组件或者普通函数之外使用。

常见的原因有三个：

1. React 和渲染器（如 React DOM）版本不匹配。可以尝试升级或降级 React 或渲染器版本，使它们匹配。

2. 违反了 React Hooks 的规则。例如，在循环、条件语句等场景下，使用了 Hooks。可以检查代码，确保 Hooks 的使用符合规则。

3. 应用程序中存在多个 React 的副本。可以检查项目依赖，确保只引入了一个 React 库。

你可以查看错误信息中提供的链接，了解更多关于如何调试和解决此问题的提示。

相关问题

Invalid hook call. Hooks can only be called inside of the body of a function component.

Invalid hook call. Hooks can only be called inside of the body of a function component 是一个 React 错误信息。它表示你在一个非函数组件的地方调用了 React 的钩子函数。React 的钩子函数只能在函数组件的内部使用。

解决这个问题的方法是将你的组件改为一个函数组件，而不是类组件。你需要将你的组件的代码从类组件的形式改为函数组件的形式，并将钩子函数的调用放在函数组件的主体内部。

y be called inside of the body of a function component. This could happen for one of the following reasons: 1. You might have mismatching v

This error message usually appears when there is a mismatch between the number of opening and closing parentheses or curly braces in a function component, causing the code to be invalid.

To fix this error, you should check the code and ensure that all parentheses and curly braces are properly matched. You may also want to use an editor that highlights matching parentheses or braces to help identify any mismatches.

Additionally, it's important to note that the error message may also indicate that a variable or function is not defined or is out of scope. In this case, you should ensure that all variables and functions are properly declared and accessible within the component.