The bug
Some normal and ender chests are destroyed during world generation within end cities. The contents of the normal chests can be found scattered on the ground.
How to reproduce
Seed: -2181991686956486103
Coordinates: /tp @s -1510.41 83.00 403.38 -251.55 35.25
Linked issues
is duplicated by 15
relates to 2
Attachments
Comments 43
I guess this is related to MC-83367
the air ships form those dungeons\temples that generate with them doesnt have this issue, as far from each farlander world that i generated with defeating the dragon again multiple times
This doesn't just affect End-Dungeon chests... I just started a new world with a bonus chest on seed: -6625871255631194444
The bonus chest was non-existent, but its items were scattered around a couple torches.
(Side-note, you start in jungle hills and there's a jungle temple nearby, but its loot is disappointing. However its chests are intact.)
I did this analysis on 1.12.2, but I imagine the cause remains the same. This issue appears to happen when a regular tower generates on top of a 3 story "house tower". Specifically, when the structure "tower_base" is generated above the structure "third_floor_c". The bottom of the "tower_base" structure intersects with where the chests are. I'm attaching a screenshot that shows the outer blocks of the bounding box using lapis blocks. This causes the chests to be replaced with air blocks spilling their contents.
The way these structure files are processed it is perfectly legitimate to not specify certain blocks inside the bounding box. They just get ignored. If you delete the air blocks at coordinates <3, 0, 0> and <4, 0, 0> in the structure file, the chests will not be destroyed.
[media]Can confirm for 1.15-pre1, altough there are no items on the floor.
Have repeated this with different End Cities on different worlds.
Can confirm for 1.15.1
The items are not on ground in 1.15, but the chests are still not there.
For easier reproduction use the same seed: -2181991686956486103
tp 1254 23 1210. Use ender eyes and enter end, then tp to -1512 95 358
Please attach seed and coordinates.