TypeError: Cannot convert undefined or null to object

[BenjaminHofstetter]

Hi,

I am observing an error in Chrome.

asyncIterator.js:1 Uncaught TypeError: Cannot convert undefined or null to object
    at Function.getPrototypeOf (<anonymous>)
    at asyncIterator.js:1:18

What causes this issue?

[ehmicky]

Hi @BenjaminHofstetter,

Could you please provide with a reproducible example?
Thanks.

[BenjaminHofstetter]

@ehmicky I created a demo repo. It's an angular app.

You can run it with ...

npm run start

Then open the browser on http://localhost:4200 and you will see the error in Dev Tools Console.
get-stream is used here https://github.com/BenjaminHofstetter/get-stream/blob/85300db8f42ad2f7b773fbe77ac92f6bedef70e9/src/main.ts#L14

I spent a lot of time to try to resolve this. Without any success.

[ehmicky]

Hi @BenjaminHofstetter,

Thanks for creating this example!
Could you please reduce it? By removing any code that is unrelated to get-stream, such as Angular and the application logic.