Spawn selection switching back to Auto-select by itself

This is a bug that I keep experiencing on a regular basis, often multiple times in a round.

Basically, when I select a spawn location (e.g. "2-X-RAY") and start going for the "Ready"-button for confirmation, the selection switches completely randomly back to "Auto-select location". And of course the auto-selected location often is something completely different than what I chose.

Sometimes I notice this and change the selection back, sometimes I don't, or there simply isn't enough time.

I have a video of the bug occurring twice in a row with some pretty irritating results, but I'd have to upload it to Youtube first. I understood it's fine to link there?

Spawn selection switching back to Auto-select by itself