Chunk Displacement (1.10.2 -1.12.1)

[Quizer9O8]

I've seen a couple of bug reports on this issue on the official Mojang Issue Tracker website https://bugs.mojang.com/browse/MC-98277 but this is something different. Most of the time, when I create a new world, the chunks within a certain radius that spawn around me are displaced. These chunks still belong to the biome where they were created (e.g, a chunk created that's part of a ocean that then appears in a desert will still have the characteristics of a ocean biome, like rain and sky color.) This happens without any changes to the world, no log output errors occur (and seems to intensify when Biomes O' Plenty is active), it just happens and I have no idea why this keeps happening. I wonder if there is a workaround for this issue since Mojang considers it resolved. See the attached pictures for examples of this bug.

Edited September 11, 2017 by Quizer9O8

[LexManos]

First off, start by removing your mods, esp core mods.

And then see if you can reproduce this and if so provide the seed so I can take a look. Because This is the first time i've heard of this.

[Quizer9O8]

On 9/12/2017 at 1:26 AM, LexManos said:

First off, start by removing your mods, esp core mods.

And then see if you can reproduce this and if so provide the seed so I can take a look. Because This is the first time i've heard of this.

Steps to reproduce:
1. put render distance at 32

2. Create world with seed: 1745855786

3. go to the center of the world: 0 150 0
4. place a command block at the cords given at 3

5. insert this code and let it run in the command block for 30 minutes

 

summon falling_block ~ ~0.55 ~ {Block:command_block,Time:1,TileEntityData:{Command:"summon commandblock_minecart ~ ~1.5 ~ {Command:\"gamerule commandBlockOutput false\",Passengers:[{id:commandblock_minecart,Command:\"setworldspawn 0 80 0\"},{id:commandblock_minecart,Command:\"gamemode 3 @a\"},{id:commandblock_minecart,Command:\"scoreboard objectives add Dir dummy\"},{id:commandblock_minecart,Command:\"scoreboard objectives add Iter dummy\"},{id:commandblock_minecart,Command:\"scoreboard objectives add Remain dummy\"},{id:commandblock_minecart,Command:\"scoreboard objectives add Info dummy\"},{id:commandblock_minecart,Command:\"scoreboard objectives add Running dummy\"},{id:commandblock_minecart,Command:\"scoreboard players set Ticks Info 0\"},{id:commandblock_minecart,Command:\"scoreboard players set RadiusCompletedSoFar Info 0\"},{id:commandblock_minecart,Command:\"scoreboard players set @a Running -1\"},{id:commandblock_minecart,Command:\"scoreboard players set @a Dir 1\"},{id:commandblock_minecart,Command:\"scoreboard players set @a Iter 1\"},{id:commandblock_minecart,Command:\"scoreboard players set @a Remain 1\"},{id:commandblock_minecart,Command:\"scoreboard objectives setdisplay sidebar Info\"},{id:commandblock_minecart,Command:\"tellraw @a [{\\\"text\\\":\\\"AFK World Generator for Minecraft 1.12\\\",\\\"color\\\":\\\"green\\\"}]\"},{id:commandblock_minecart,Command:\"tellraw @a [{\\\"text\\\":\\\"by Dr. Brian Lorgon111\\\",\\\"color\\\":\\\"yellow\\\"}]\"},{id:commandblock_minecart,Command:\"tellraw @a [{\\\"text\\\":\\\"https://www.youtube.com/user/lorgon111\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"open_url\\\",\\\"value\\\":\\\"https://www.youtube.com/user/lorgon111\\\"}}]\"},{id:commandblock_minecart,Command:\"tellraw @a [{\\\"text\\\":\\\"This one-command contraption only works when placed near 0,0 (which is now the world spawn).\\\",\\\"color\\\":\\\"red\\\"}]\"},{id:commandblock_minecart,Command:\"tellraw @a [{\\\"text\\\":\\\"Set your render distance to 8 chunks!\\\",\\\"color\\\":\\\"red\\\"}]\"},{id:commandblock_minecart,Command:\"tellraw @a [{\\\"text\\\":\\\"To start, run this command:\\\"}]\"},{id:commandblock_minecart,Command:\"tellraw @a [{\\\"text\\\":\\\"/scoreboard players set @a Running 1\\\",\\\"color\\\":\\\"green\\\"}]\"},{id:commandblock_minecart,Command:\"tellraw @a [{\\\"text\\\":\\\"Once desired size reached, stop with:\\\"}]\"},{id:commandblock_minecart,Command:\"tellraw @a [{\\\"text\\\":\\\"/scoreboard players set @a Running 0\\\",\\\"color\\\":\\\"green\\\"}]\"},{id:commandblock_minecart,Command:\"setblock ~0 ~35 ~0 command_block 0 replace {Command:\\\"scoreboard objectives setdisplay sidebar\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~34 ~0 chain_command_block 0 replace {auto:1b,Command:\\\"gamemode 0 @a\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~33 ~0 chain_command_block 0 replace {auto:1b,Command:\\\"gamemode 1 @a\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~32 ~0 chain_command_block 0 replace {auto:1b,Command:\\\"tp @a 0 ~ 0\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~31 ~0 chain_command_block 0 replace {auto:1b,Command:\\\"time set 0\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~30 ~0 chain_command_block 0 replace {auto:1b,Command:\\\"fill ~ ~-33 ~ ~ ~5 ~ air\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~29 ~0 repeating_command_block 0 replace {auto:1b,Command:\\\"scoreboard players test @p Running 1 1\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~28 ~0 chain_command_block 8 replace {auto:1b,Command:\\\"blockdata ~ ~-2 ~ {auto:1b}\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~27 ~0 chain_command_block 8 replace {auto:1b,Command:\\\"tp @a 0 130 0\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~26 ~0 repeating_command_block 0 replace {auto:1b,Command:\\\"scoreboard players test @p Running * 0\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~25 ~0 chain_command_block 8 replace {auto:1b,Command:\\\"blockdata ~ ~1 ~ {auto:0b}\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~24 ~0 chain_command_block 8 replace {auto:1b,Command:\\\"scoreboard players test @p Running 0 0\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~23 ~0 chain_command_block 8 replace {auto:1b,Command:\\\"blockdata ~ ~12 ~ {auto:1b}\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~22 ~0 chain_command_block 0 replace {auto:1b,Command:\\\"scoreboard players add Ticks Info 1\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~21 ~0 chain_command_block 0 replace {auto:1b,Command:\\\"scoreboard players test Ticks Info 40 *\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~20 ~0 chain_command_block 8 replace {auto:1b,Command:\\\"scoreboard players set Ticks Info 0\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~19 ~0 chain_command_block 8 replace {auto:1b,Command:\\\"blockdata ~ ~-2 ~ {auto:1b}\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~18 ~0 chain_command_block 8 replace {auto:1b,Command:\\\"blockdata ~ ~-1 ~ {auto:0b}\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~17 ~0 command_block 0 replace {Command:\\\"\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~16 ~0 chain_command_block 0 replace {auto:1b,Command:\\\"tp @a[score_Dir_min=1,score_Dir=1] ~100 130 ~0\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~15 ~0 chain_command_block 0 replace {auto:1b,Command:\\\"tp @a[score_Dir_min=2,score_Dir=2] ~0 130 ~100\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~14 ~0 chain_command_block 0 replace {auto:1b,Command:\\\"tp @a[score_Dir_min=3,score_Dir=3] ~-100 130 ~0\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~13 ~0 chain_command_block 0 replace {auto:1b,Command:\\\"tp @a[score_Dir_min=4,score_Dir=4] ~0 130 ~-100\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~12 ~0 chain_command_block 0 replace {auto:1b,Command:\\\"scoreboard players remove @a Remain 1\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~11 ~0 chain_command_block 0 replace {auto:1b,Command:\\\"scoreboard players test @p Remain 0 0\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~10 ~0 chain_command_block 8 replace {auto:1b,Command:\\\"execute @p[score_Dir_min=2,score_Dir=2] ~ ~ ~ scoreboard players add @a Iter 1\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~9 ~0 chain_command_block 0 replace {auto:1b,Command:\\\"scoreboard players test @p Remain 0 0\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~8 ~0 chain_command_block 8 replace {auto:1b,Command:\\\"execute @p[score_Dir_min=4,score_Dir=4] ~ ~ ~ scoreboard players add @a Iter 1\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~7 ~0 chain_command_block 0 replace {auto:1b,Command:\\\"scoreboard players test @p Remain 0 0\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~6 ~0 chain_command_block 8 replace {auto:1b,Command:\\\"scoreboard players operation @a Remain = @p Iter\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~5 ~0 chain_command_block 8 replace {auto:1b,Command:\\\"scoreboard players add @a Dir 1\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~4 ~0 chain_command_block 8 replace {auto:1b,Command:\\\"scoreboard players set @a[score_Dir_min=5,score_Dir=5] Dir 1\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~0 ~3 ~0 chain_command_block 8 replace {auto:1b,Command:\\\"scoreboard players add RadiusCompletedSoFar Info 100\\\"}\"},{id:commandblock_minecart,Command:\"setblock ~ ~-2 ~ command_block 0 0 {auto:1b,Command:\\\"fill ~ ~ ~ ~ ~2 ~ air\\\"}\"},{id:commandblock_minecart,Command:\"kill @e[type=commandblock_minecart,r=5]\"}]}"},Passengers:[{id:falling_block,Block:redstone_block,Time:1,Passengers:[{id:falling_block,Block:activator_rail,Time:1}]}]}

 

 

 

This is what I found during my test run 

 

 

 

 

 

Edited September 13, 2017 by Quizer9O8

[Quizer9O8]

You might want to take a look at this too...
https://bugs.mojang.com/browse/MC-74762
Many people have been experiencing this since 1.8.1 up till now and even in future versions if this issue doesn't get resolved.
 

Edited September 14, 2017 by Quizer9O8