Error: The API Key provided is not valid

[Brandnewson]

``I'm currently attempting a nodeJS project using commonJS modules. Whenever I try to run my server it gives me the following error:

Error: The API key provided is not valid. at IEXRequest. (D:\Coding\iib\node_modules\node-iex-cloud\lib\request.js:128:31) at step (D:\Coding\iib\node_modules\node-iex-cloud\lib\request.js:32:23) at Object.next (D:\Coding\iib\node_modules\node-iex-cloud\lib\request.js:13:53) at fulfilled (D:\Coding\iib\node_modules\node-iex-cloud\lib\request.js:4:58) at processTicksAndRejections (node:internal/process/task_queues:96:5)

This is the code I used to install `node-iex-cloud

`const { IEXCloudClient } = require("node-iex-cloud");
const fetch = require("node-fetch");

const iex_module = new IEXCloudClient(fetch, {
  sandbox: true,
  publishable: "pk_API_KEY",
  version: "stable"
});`