I am working on a custom map for mc 1.14, but there is a huge lag problem. I am building it in the void, so there is no landscape around me, but somehow when I look at certain command blocks (even if they are unactive and even if I am looking at them through a solid wall) my fps goes from 200 to ~30. I tried turning the graphics down, removing the resource pack and boosting up my pc, but nothing works. Is it my pc? I am running on an RX580 8gb, and we all know AMD doesn't get on well with minecraft.
or Can this be a bug of minecraft 1.14? I don't remember having this issue with snapshots... I don't even know if the blocks are the cause, it's just so strange.