Hacking SX OS Error 2143-0263!

[Rikua]

Hello, I recently updated my SXOS to the latest and my Switch is running 8.1. This error only occurs after closing an XCI, but at random times. A splash screen appears with the SXOS Logo and states the error 2143-0263 "Please press the power button to reboot into SXOS". Googling provides NOTHING. Anyone have any ideas? This is the second time it has happened in about a week.

 

[thesjaakspoiler]

It's an error from the bluetooth module in the Switch(BTM).
Try to restart you console and maybe if that doesn't work, try to reconnect your joycons.
If you connect your joycons directly to the Switch, they won't use bluetooth.
Another cause might be other bluetooth devices interfering/confusing the Switch.