When playing with no internet game crashes constantly in 1.16.20

Affected platforms: Amazon, Android

any time you try and play minecraft since update 1.16.20 if you have no internet the game crashes randomly i have tried on my All new amazon fire 10 and on my brothers All new amazon fire 10 both are quite new mine being less than half a year old and the game crashes randomly whether it may be on the main screen or in a world the game crashes it never did this in 1.16.10