Since 1.16 my Minecraft was released on my phone and Windows 10, Minecraft crashes and shows a screen saying that the game has flaws. That the game has a lot of serious flaws and several errors please correct this bug because before 1.16 was released and I really liked playing offline in versions 1.15 and 1.14, but now the game has gotten worse

I'm very sad 😔 you solve this because the game is already too expensive and still has flaws and many things that do not let the game be playable