nintendo switch problem

I contacted Nintendo switch report and explanted it to them, they told me to contacted you because you might know more about the problem, the problem it when I am done playing mincraft and save and quite and then close the software the game freezes for 5 minuets and then saids An error occurred, but now the game is till frozen and its just saying closing software, this started happening 2 days ago and it was eversence the new mincraft update that happened 2 days ago.