相关疑难解决方法(0)

我正在使用react-leaflet和react-leaflet-markercluster将React中的传单映射转换为钩子。除了使用 MarkerCluster 组件之外，一切都运行良好。该应用程序给出了这个错误： Error: No context provided: useLeafletContext() can only be used in a descendant of <MapContainer>

我尝试做与此codesandbox中完全相同的事情，包括使用相同版本的软件包： https://codesandbox.io/s/9binx ?file=/src/styles.scss:168-206

无论是在现有项目还是全新项目（create-react-app）中。在现有项目中仍然出现同样的错误。新项目也是如此，但在从 package.json 中删除此项目时已修复：

    "development": [
      "last 1 chrome version",
      "last 1 firefox version",
      "last 1 safari version"
    ]

但这从来没有出现在现有的项目中。这是现有项目的 package.json：

{
    "version": "0.1.0",
    "private": true,
    "dependencies": {
        "@reduxjs/toolkit": "1.4.0",
        "@sentry/react": "5.27.1",
        "@sentry/tracing": "5.27.1",
        "classnames": "^2.3.1",
        "http-proxy-middleware": "1.0.6",
        "leaflet": "^1.7.1",
        "leaflet.markercluster": "^1.5.1",
        "moment": "2.29.1",
        "normalize.css": "8.0.1",
        "rc-slider": "9.5.4",
        "react": "17.0.1",
        "react-app-polyfill": "2.0.0",
        "react-datepicker": "3.3.0",
        "react-dates": "21.8.0",
        "react-dom": "17.0.1",
        "react-html5-camera-photo": "1.5.4",
        "react-leaflet": …