Tizen App/Web Failed to construct headers

[hossihub]

Issue with 10.9 on TV. Failed to construct headers.

Possible solution to implement ?

remix-run/react-router#11148

[dmitrylyzo]

What TV model?
At least the app with 10.9.2 web works in Tizen 5 emulator.

[tourist1584970446]

I have the same issue on Tizen 3, 10.8 works fine

[tacheometry]

The way to implement my patch is by building my fork of react-router in a separate folder, then setting the dependency on jellyfin-web so that it points to the locally built dependency (like npm install ../patchedReactRouter).

Afterwards, Tizen can be built and installed using the JELLYFIN_WEB_DIR env variable.

I'll update this post with more precise instructions if I'm able to find the way my friend did it.

Of course, if it is possible to update the browser, then none of this is necessary.

[thornbill]

I suspect we could probably monkey patch the constructor to fix this while waiting on an upstream fix... something like this maybe?

var _Headers = window.Headers;
function PatchedHeaders() {
    var args = arguments || [{}];
    return _Headers.apply(null, args);
}
window.Headers = PatchedHeaders;

[dmitrylyzo]

I suspect we could probably monkey patch the constructor to fix this while waiting on an upstream fix... something like this maybe?

I thought about the same (+maybe try/catch). The question is, does this problem also exist in webOS? If so, we need to do it in web.

UPD:
webOS 4 has the same bug (TypeError: Failed to construct 'Headers': No matching constructor signature.), but it doesn't seem to use Headers.

[thornbill]

Does the same patch work for both? If so let's just get it in web.

[dmitrylyzo]

Fixed by jellyfin/jellyfin-web#5558

[ianpaschal]

This is still occuring for me having just built and deployed the release-10.9.z branch of jellyfin-web.

[Skyluker4]

I can also confirm this happening on v10.9.9 jellyfin-web tag. It does not happen on v10.9.8 for me.