Highcharts Error #18

[HachimDev]

Highcharts Error #18

[whawker]

Hi @HachimDev, I think the problem here is with

import { createRandomData } from "../utils/data-helpers";

I haven't actually exported that helper as part of the React JSX Highcharts npm package (note the relative link), as it was just for use in examples

In this example I have inserted the missing functions into the code, and everything seems to be working for me?

[HachimDev]

Hi @whawker , i have added the folder utils to my demo project and it doesnt work.
thank you for the example but it still doesnt work for me.
I have to say that the first highchart example works fine for me.
so i guess the problem is with my package.json.
Any suggestions ?

{
  "name": "highchartapp",
  "version": "0.1.0",
  "private": true,
  "dependencies": {
    "highcharts": "^5.0.0",
    "prop-types": "^15.6.0",
    "react": "^16.1.1",
    "react-dom": "^16.1.1",
    "react-jsx-highstock": "^2.0.1",
    "react-scripts": "1.0.17"
  },
  "scripts": {
    "start": "react-scripts start",
    "build": "react-scripts build",
    "test": "react-scripts test --env=jsdom",
    "eject": "react-scripts eject"
  }
}

[HachimDev]

Yeah after comparing my dependencies to yours in your example i figgured out that i needed [email protected]
that was the problem.
now it works fine !

[whawker]

Hmm that's odd! Seems to work fine even with 5.x.x for me. But if you're happy, feel free to close this issue.

[HachimDev]

thank you !