小编rww*_*014的帖子

我正在遵循本教程https://www.tetranyde.com/blog/embedding-superset尝试在 React Js 应用程序中嵌入超集仪表板。

我认为我的代码很好，但仪表板没有在前面呈现。
这是错误：Front

我还要加入我的服务器代码：server.js

import express from "express"
import fetch from "node-fetch"
import cors from "cors"

const PORT = 3001
const app = express()
 // Enable CORS
app.use(cors())
app.listen(PORT, () => {
  console.log(`Server running on port ${PORT}`)
})

async function fetchAccessToken() {
  try {
    const body = {
      username: "admin",
      password: "admin",
      provider: "db",
      refresh: true,
    }

    const response = await fetch(
      "http://localhost:8088/api/v1/security/login",
      {
        method: "POST",
        body: JSON.stringify(body),
        headers: {
          "Content-Type": "application/json",
        },
      } …