On this video, we will show you How to Fix Nintendo Switch Software Was Closed Because an Error Occurred.
00:29 Reboot the Switch
00:39 Verify software and game are up to date.
00:52 Remove and reinsert the game card
01:10 Test different game cards
01:26 Check for corrupted data
01:35 Remove and reinstall game
01:45 Restore software to default