Item frames and glow item frames cannot be placed at the build height limit despite them being entities and not giving an error message
The bug
You cannot place item frames and glow item frames at the build height limit even though they are entities and boats and armor stands can be placed on top. It also doesn’t give any error message when trying to place them. You can however get them there using commands.
How to reproduce:
- If you are in the overworld:
/setblock ~ 319 ~ minecraft:netherite_block
and in the nether or the end
/setblock ~ 255 ~ minecraft:netherite_block
- Go on top of the netherite block
- Try to place an item frame or a glow item frame
Nothing happens, no error message and nothing was placed, if try to do it with a boat or an armor stand, it will work.
Created Issue:
Item frames and glow item frames cannot be placed at the build hight limit despite them being entities and not giving an error message
The bug
You cannot place item frames and glow item frames at the build hight limit even though they are entites and boats and armor stands can be placed on top. It also doesn’t give any error message when trying to place them. You can however get them there using commands.
How to reproduce:
- If you are in the overworld:
/setblock ~ 319 ~ minecraft:netherite_blockand in the nether or the end
/setblock ~ 255 ~ minecraft:netherite_block- Go on top of the netherite block
- Try to place an item frame or a glow item frame
Nothing happens, no error message and nothing was placed, if try to do it with a boat or an armor stand, it will work.
Can Confirm in 21w06a
Can Confirm in 21w07a
Can Confirm in 21w08a
The bug
You cannot place item frames and glow item frames at the build height limit even though they are entities and boats and armor stands can be placed on top. It also doesn’t give any error message when trying to place them. You can however get them there using commands.
How to reproduce:
- If you are in the overworld:
/setblock ~ 319 ~ minecraft:netherite_blockand in the nether or the end
/setblock ~ 255 ~ minecraft:netherite_block- Go on top of the netherite block
- Try to place an item frame or a glow item frame
Nothing happens, no error message and nothing was placed, if try to do it with a boat or an armor stand, it will work.
Item frames and glow item frames cannot be placed at the build height limit despite them being entities and not giving an error message
relates to

Can confirm.
Etienne07 there is no point on confirming for older versions, since they cannot be added anymore.
Well it could help Mojang track whether a bug is new, but probably not on this bug particularly. Also, it would be better to have it in a single comment and not separate ones
but I can see your point
I'm sorry about that, I'm relatively new.
Can confirm and found the cause: Redundant check in the ItemFrameItem class: