Props turning invisible

In creative 1.0 there’s a Massive bug where props you have placed down go invisible for the creative session your current in. This is really annoying for when I’m trying to make terrain or anything else in 1.0. There’s also I bug where props you place down appear In different locations for your party mates. And a lot of the chapter 7 assets show false memory count. PLEASE Fix’s these bugs they have been around since the Simpson seasons