Hello! I warn you that there may be grammatical errors in this text, because I am writing from a translator.
The problem is that I bought in minecraft, and I noticed a bug that interferes with the game, skybox copies everything from the screen(I do not know how to explain look at the screenshot) and it prevents you from walking, looking for your house, swimming under water, I tried to change the texture pack did not help
I'm waiting for your answer!
don't get sick!)