Apologies if this has already been reported, I couldn't find anything even through google. I am beginning to think it is my computer, not sure how, that's why I am seeking help here.

Problem, Signs do not show but the hitbox does. When Placing a sign the GUI that shows typing and text does NOT show either. The books on the Enchantment Table do not show, just the new text above the table does (the book is seemingly gone which bothers me). I have a sneeking suspicion that Banners aren't rendering either but have yet to confirm myself. I am in an ultimate survival world that has been opened in 1.11.2 and the 17w06a respectively since earlier updates as well. Hope this helps! Everything was fine in 17w06a I even redownloaded a fresh minecraft and it still happens in the same world.