antd Table 组件报错

最近遇到了这个错误：invariant.js?d8db:42 Uncaught Invariant Violation: Element type is invalid: expected a string (for built-in components) or a class/function (for composite components) but got: undefined. You likely forgot to export your component from the file it's defined in. Check the render method of `TableCell`.

后来发现是：

中 的问题

代表了分界线，如下图所示：

最后将这个标签换成：

，如下图所示

问题就解决啦