AntanasGa

Experiencing the same issue, v1.1.3, tho tested on browser(firefox) / react, the error i got: `DOMException: Invalid header name.`. Found you can use the dumb json conversion to work around...

that is correct, but it shouldn't break the template if it doesn't have the brightness value

issue persists on Core 2024.1.6

@EugeneSnikhovskiy maybe the ```js api.interceptors.request.use((config) => { reqConfig = config; return config; }); ``` Doesn’t get triggered. Or it’s modified after request (response config being read instead of request config)....