I cant change or make skins!

Sometimes all the player skins turned into a steves and alexes.

When my friend changes armor (like golden to iron) it shows me the first one. (windows 10 and nintendo switch)

When I mine stone or an ore with my hands, minecraft crashes.

I cant elaborate my character.

I cant change skin from the marketplace!

Shield is disabled for a few seconds when hit with an axe.

Sometimes my shield is in my head and I see nothing.

Sometimes my name is in my legs.

Sometimes my shield is in my head and I see nothing.

Sometimes when I am in a world with my friends, it starts rain forever in the half players. But zombies are burning.

Sometimes when I mine, my game crashes and kicks me out.

Sometimes all the player skins turned into a steve.

Sometimes (rarely), (but today it happened again), when I enter a server (cubecraft, the hive, mineplex) all the skins, the sun and some buttons turn to pink.

Sometimes I hold a trident upside down.

When I play, I cannot dig and hit. Also, I cannot change skin and when I press a button, it doesn't respond and the button next to it responds.