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Bug
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Resolution: Unresolved
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Minecraft 18w06a, Minecraft 18w07b, Minecraft 18w07c, Minecraft 18w10c, Minecraft 18w10d, Minecraft 18w16a, Minecraft 18w20b, Minecraft 18w20c, Minecraft 1.13-pre1, Minecraft 1.13-pre2, Minecraft 1.13-pre3, Minecraft 1.13-pre4, Minecraft 1.13-pre5, Minecraft 1.13-pre6, Minecraft 1.13-pre8, Minecraft 1.13-pre9, Minecraft 1.13, Minecraft 18w30b, Minecraft 18w33a, Minecraft 1.13.1-pre1, Minecraft 1.13.1-pre2, Minecraft 1.13.1, Minecraft 1.14 Pre-Release 5, Minecraft 1.14, Minecraft 1.14.2, Minecraft 1.14.3 Pre-Release 2, Minecraft 1.14.3, Minecraft 1.14.4 Pre-Release 1, Minecraft 1.14.4 Pre-Release 2, 1.14.4, 19w35a, 19w37a, 1.15 Pre-release 3, 1.15.1, 1.15.2, 20w09a, 1.16 Pre-release 2, 1.16.1, 1.16.2, 1.16.3, 1.16.4, 20w45a, 20w46a, 20w51a, 1.16.5, 21w06a, 21w14a, 21w18a, 21w20a, 1.17 Pre-release 5, 1.17 Release Candidate 1, 1.17, 1.17.1 Pre-release 1, 1.17.1, 21w37a, 21w38a, 21w39a, 21w40a, 21w41a, 21w42a, 21w43a, 1.18 Pre-release 1, 1.18 Pre-release 2, 1.18 Pre-release 5, 1.18 Release Candidate 3, 1.18, 1.18.1 Release Candidate 2, 1.18.1, 22w05a, 1.18.2, 22w13a, 22w14a, 22w15a, 22w16b, 22w17a, 1.19 Pre-release 1, 1.19, 22w24a, 1.19.1 Release Candidate 2, 1.19.2, 1.19.3, 23w03a, 1.20.1, 1.20.2, 1.20.4, 1.21, 1.21.1
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None
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Confirmed
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World generation
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Important
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Platform
The bug
Some biome decorations such as snow, trees and structures sometimes fail to generate, producing very distinct 8 × 8 sections of land within a chunk from the surroundings.
Mod edit: Fixed for all but trees as of 1.13-pre10
Something to note is that they appear to be random; after re-creating the world with the same seed and settings, some of these odd chunks are generated correctly, and other chunks which generated correctly before seem to suffer from this bug.
Duplicate photos from the attachments show two versions of the occurrence: two in different worlds with the same seed, but only one showing the glitch.
How to reproduce
Because of the hard-to-reproduce nature of this bug, I can't guarantee the same seeds will produce the bug at specific places every time, but it should be easy to find an occurrence on a large ice plains' sheet of snow or villages' houses and paths.
Just in case
If it's of any help, here's the seed of the world I took the screenshots on:
3239279967284580547
- clones
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MC-15820 Villages and witch huts sometimes don't generate properly
- Resolved
- is duplicated by
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MC-125003 Incorrect structure generation (type, height, chests, water update...)
- Resolved
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MC-125093 only part of giant mushroom cape spawned in new world generation
- Resolved
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MC-125147 Stronghold spawned with missing blocks
- Resolved
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MC-125148 Surface terrain cut-off by chunk boundaries.
- Resolved
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MC-125194 Mesa mineshafts are broken, cut off at chunk borders
- Resolved
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MC-125637 Consistent chunk generation errors in Roofed Forest biomes
- Resolved
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MC-126041 Malformed giant mushrooms
- Resolved
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MC-126291 Rarely trees spawn half-cut
- Resolved
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MC-127148 Trees randomly get cut off at chunk boundaries
- Resolved
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MC-127976 Locate command does not locate igloos properly, or igloos do not spawn properly
- Resolved
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MC-127989 Weird tree generating bug
- Resolved
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MC-128023 Trees sometimes generate strangely
- Resolved
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MC-128526 Jungle Trees split by chunk borders form only half the tree.
- Resolved
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MC-128841 Frozen blocks rarely don't generate on population loading
- Resolved
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MC-129729 Error generating Chunks
- Resolved
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MC-131200 Snow missing from specific chunks
- Resolved
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MC-131255 Above water terrain generation needs fixing
- Resolved
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MC-131392 Tree Generation is Broken!
- Resolved
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MC-131618 Strange pieces of chunks loaded with buffet mode
- Resolved
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MC-131982 World generation creates trees with cut off treetops
- Resolved
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MC-132222 Biome Clips (I made up the name)
- Resolved
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MC-132332 The snow is disappearing in the form of a square, the bare grass square
- Resolved
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MC-132337 Tree Generation issue
- Resolved
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MC-132655 Some trees generate incorrectly.
- Resolved
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MC-133375 splitted trees in chunk borders
- Resolved
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MC-133454 Trees, Small End Islands, and Giant Mushrooms generate with sections missing.
- Resolved
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MC-133707 Bugged Giant Mushrooms
- Resolved
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MC-133922 Generating half or quarter trees
- Resolved
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MC-134119 Structure bug chunk
- Resolved
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MC-134237 Trees and villages generation bug
- Resolved
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MC-134256 Chunk generation problem (with trees)
- Resolved
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MC-134265 Problem in the generation of trees
- Resolved
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MC-135074 Generated various cut tree
- Resolved
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MC-135166 Trees and snow break along chunk borders
- Resolved
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MC-135224 Tree Cutted In Half
- Resolved
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MC-135234 Tree cut in half, missing leaves in unloaded chunks
- Resolved
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MC-136380 Trees are sliced/not generated properly
- Resolved
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MC-136687 Tree in air
- Resolved
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MC-141721 Trees generating with half their leaves missing
- Resolved
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MC-148012 trees will some times stop genrating when crossing chunk borders
- Resolved
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MC-150365 Savanna village generation bugs
- Resolved
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MC-151240 Trees don't generate properly
- Resolved
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MC-151520 Large Trees Cut In Half
- Resolved
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MC-152696 wierd tree generation
- Resolved
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MC-154248 Leaves wont spawn when tree is placed on chunk border.
- Resolved
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MC-172943 Terrain decoration cut off at chunk borders
- Resolved
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MC-181140 Sometimes is possible to found trees cut in half (without any version update)
- Resolved
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MC-196946 Tree Spawn Bug
- Resolved
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MC-198670 Tree cut in half while walking around
- Resolved
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MC-205516 Vines Sometimes Randomly Floating In The Air, Jungle Trees Can Generate In Half
- Resolved
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MC-208318 Tree Parts Get Deleted by Chunk Boarders.
- Resolved
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MC-222744 Trees missing part of their shape on chunk borders
- Resolved
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MC-222845 Trees not generating on chunk boarders
- Resolved
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MC-224975 Trees Cut off
- Resolved
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MC-225873 Leaves fail to generate on chunkboarders
- Resolved
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MC-226248 trees can generate halved
- Resolved
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MC-227319 Vines can generate floating in midair
- Resolved
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MC-227325 Tree bug
- Resolved
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MC-227399 Trees are generating without their logs.
- Resolved
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MC-227534 Trees Sometimes Partially Spawn.
- Resolved
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MC-228117 Corrupted Chunks
- Resolved
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MC-228873 Weird tree chunk glitch
- Resolved
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MC-232901 chunk border bug with tree
- Resolved
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MC-232988 World Generation
- Resolved
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MC-233380 Amethyst geode cut off at chunk border
- Resolved
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MC-233631 cut off chunks
- Resolved
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MC-236631 Trees are cut off at chunk points
- Resolved
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MC-238613 amethyst geode generates in half sometimes
- Resolved
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MC-238674 Floating vines
- Resolved
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MC-238677 leaves missing on a Jungle tree
- Resolved
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MC-239080 Tree generation glitch on chunk boundaries
- Resolved
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MC-239214 Trees cut off
- Resolved
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MC-239548 Geode cut off by chunk boarder
- Resolved
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MC-239649 Trees in Forest Biome are missing half of the trees
- Resolved
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MC-239897 Part of ocean monuments spawn with no kelp
- Resolved
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MC-239906 Jungle leaves despawn leaving vines floating until updated
- Resolved
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MC-240280 Tree cut offs
- Resolved
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MC-240947 Tree truncated by the edge of the chunk
- Resolved
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MC-241317 Minor issue: half tree generation, image included.
- Resolved
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MC-241318 Floating vines (again) :/
- Resolved
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MC-241739 Floating Vines
- Resolved
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MC-243170 vines generating not connected to leaf block
- Resolved
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MC-243501 trees
- Resolved
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MC-245032 Floating Vines
- Resolved
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MC-247648 Trees sometime cut by chunk border
- Resolved
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MC-247870 Minecraft Swamp Tree Bug
- Resolved
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MC-248112 Trees getting cut off by chunk borders
- Resolved
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MC-249960 Vines can generate floating in the mangrove biome
- Resolved
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MC-249971 Vines generate floating in new mangrove swamp biome
- Resolved
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MC-249985 Random "Cut" in worlds
- Resolved
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MC-250013 Floating mangroove vines.
- Resolved
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MC-250446 flying liana in new swamps
- Resolved
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MC-252541 Floating Vines
- Resolved
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MC-252599 Part of the ruined portal on ice are not covered by snow
- Resolved
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MC-253266 Floating Vines
- Resolved
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MC-259069 Ice chunk borders
- Resolved
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MC-260568 Tree cut in half on chunk borders
- Resolved
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MC-263501 Trees cut half way and stuck together
- Resolved
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MC-263625 Trees generate incorrectly on chunk borders
- Resolved
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MC-265228 Certain trees spawned between chunk borders have their leaves cut off, leaving behind a half tree
- Resolved
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MC-265858 vines can generate floating
- Resolved
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MC-267506 Since tree generation is not seed dependant, if I quit the game, and then go to the edge of the generated region, trees will be cut unnaturally along the border
- Resolved
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MC-268701 Trees half spawned
- Resolved
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MC-276350 Vine bug
- Resolved
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MCL-19761 Bugs of the world or mysticism...
- Resolved
- relates to
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MC-224729 Partially generated chunks are not saved in some situations
- Open
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MC-96998 End Cities / Woodland Mansions don't generate completely when interrupting generation
- Resolved
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MC-188086 Decorations and amethyst geodes get cut off on full chunk boundaries upon relog
- Resolved
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MC-231189 Vines can generate floating when intersecting underground structures
- Open
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MC-148095 Extreme FPS drop when moving in the biomes with lots of leaves
- Reopened
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MC-250246 Moving in mangrove swamps FPS/TPS drop below normal forests
- Reopened
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MCPE-11908 Some Trees' Leaves/Logs get cut off at chunk borders prior to world generation
- Reopened
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MC-125038 New world generation doesn't populate edges of old world
- Resolved
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MC-125615 Some end cities don't generate completely
- Resolved
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MC-133795 Chunks aren't being decorated properly
- Resolved