LOB sample for live-updates is not loading at all

[zdrawku]

LOB sample for live-updates is not working properly -> a WebSocket connection error. It appears the connection is failing, possibly due to a proxy issue or else

https://www.infragistics.com/products/ignite-ui-angular/angular/components/grid/live-data#live-data-feed-with-dock-manager-and-igxgrid-components

chunk-A3HDVPCX.js:1 WebSocket connection to 'wss://www.infragistics.com/angular-apis/webapi/streamHub?id=ncSZrUoOx90dCyETPLld1g' failed

chunk-A3HDVPCX.js:1 [2026-02-03T14:07:06.445Z] Error: Failed to start the transport 'WebSockets': Error: WebSocket failed to connect. The connection could not be found on the server, either the endpoint may not be a SignalR endpoint, the connection ID is not present on the server, or there is a proxy blocking WebSockets. If you have multiple servers check that sticky sessions are enabled.