Lollipop Demonista

i have this problem also. it only happens after a restart. pieces of my house are missing such as windows, doors, the outside steps. please give me a fix for this.

i've been having extreme lag since christmas eve and tonight while in the middle of a tp i crashed. everytime i try to log back in i get a message telling me that region is logging me out and to wait until time is up. each time i tri i get a different time. for what it's worth i have win7, 4g of ram.