So basically, I was building and then I check my discord. When I relog on my world, some textures broke. And happened again after checking YouTube. I was in Experimental though

Steps to Reproduce:

Go onto a world in 1.19.80 with experiments on (IOS)

Use leaves and flowers and older blocks. (Pink petals are also affected somehow)

Then open another app but don't close minecraft. 
Open the world again and some textures get corrupted