构建“WebSocket”失败：可能无法从通过 HTTPS 加载的页面启动不安全的 WebSocket 连接

我正在部署 React 应用程序，但是当我通过 https 访问页面时出现奇怪的错误。

当我通过 https 访问页面时，我收到以下错误：

SecurityError: Failed to construct 'WebSocket': An insecure WebSocket connection may not be initiated from a page loaded over HTTPS.

尝试了here中的一些解决方案，但它们没有用。

我包含了 package.json 文件的副本。如果您需要我上传任何其他代码部分以帮助调试，请告诉我。

提前致谢。

package.json

{
  "name": "magnus-ui",
  "version": "0.1.0",
  "private": true,
  "dependencies": {
    "@testing-library/jest-dom": "^5.16.5",
    "@testing-library/react": "^13.4.0",
    "@testing-library/user-event": "^13.5.0",
    "axios": "^1.2.0",
    "bootstrap": "^5.2.3",
    "history": "^5.3.0",
    "jwt-decode": "^3.1.2",
    "moment": "^2.29.4",
    "react": "^18.2.0",
    "react-awesome-button": "^7.0.4",
    "react-bootstrap": "^2.6.0",
    "react-datepicker": "^4.8.0",
    "react-datepicker2": "^3.3.13",
    "react-dom": "^18.2.0",
    "react-icons": "^4.7.1",
    "react-json-editor-ajrm": "^2.5.13",
    "react-notifications-component": "^4.0.1",
    "react-scripts": "5.0.1",
    "react-select": "^5.6.1",
    "url-join": "^5.0.0",
    "web-vitals": "^2.1.4"
  },
  "scripts": {
    "start": "react-scripts start",
    "build": "react-scripts build",
    "test": "react-scripts test",
    "eject": "react-scripts eject"
  },
  "eslintConfig": {
    "extends": [
      "react-app",
      "react-app/jest"
    ]
  },
  "browserslist": {
    "production": [
      ">0.2%",
      "not dead",
      "not op_mini all"
    ],
    "development": [
      "last 1 chrome version",
      "last 1 firefox version",
      "last 1 safari version"
    ]
  },
  "devDependencies": {
    "react-router-dom": "^6.4.3"
  }
}