Went into my 40 block x 40 block x 256 block skyscraper and noticed that up to 12 blocks into air I had HUGE sections of missing wood slabs(that used to be floors), and huge sections of carpeting no longer on floor. Chests nearby weren't affected. Is there a way to find out what is causing this glitch and how to fix it without having to replace 100s if not thousands of slabs of wood and tons of hours of work repairing an obvious glitch in the game.

Issue is in my "HOPE CASTLE" realm.

Thank you,

CLR HOPECASTLE