TypeError: NetworkError when attempting to fetch resource.

[vKxni]

When trying to export a character from Spline using the React code, I get the following error
TypeError: NetworkError when attempting to fetch resource. is there any reason for that?

[marcofugaro]

I think your connection is having problems. Could you share a codesandbox with the error?

[vKxni]

I think your connection is having problems. Could you share a codesandbox with the error?

Codesandbox is works but I tried it in my dev environment (react, nextjs) and there I got the error. No chance getting that running on my main website

[marcofugaro]

Could you share a repo containing your local dev environment then?