I am making paintings invulnerable in my map so they cant be broken, Yet under a certain circumstance, a painting will break.

What I expected to happen:

I use the command `/execute as @e[type=minecraft:painting] at @s run data merge entity @s {Invulnerable:1b}` to edit paintings NBT making them invulnerable.

What happened was:

paintings which have a block placed above them would break after using the command, although there was nothing that would make that happen such as a missing block.

Steps to Reproduce:

Place a painting on a wall (any size, but most notable is 2 high, 1 wide)

Make sure the top of the panting is aligned to the ceiling.

Use the command listed above

The painting should break in a few seconds. The painting will first turn invisible (this invisible thing is fixed by reloading chunks)