KBA-01835: Message about Your Signal Connection

Weak Signal falling back to Server Sent Events


You may see a message such as the following:

FYI: Your signal connection is using xxxx; you may occasionally be disconnected.

The most likely fallback connection types include serverSentEvents, and longPolling.


This is not an issue with your Spitfire system, but a warning that the connection between your browser and the web server is sub-optimal.  An optimal connection uses WebSockets so that the browser and server are always able to send each other messages and notifications.

You might want to check your Internet connection or close some browser tabs.

Additional Information

See https://consultwithgriff.com/signalr-transports-explained/

KBA-01835; Last updated: October 28, 2022 at 11:16 am