forum Forumskeyboard_arrow_right Help keyboard_arrow_right computerJava Edition

Create Forum Thread
1

Converting world into latest version

1 emeralds7 replies68 views
explodingpineapple64 started 03/23/2020 11:26 am
replied 03/24/2020 7:00 pm
So for a server, I've generated a world (pregenerated r=8000) blocks with the 1.12 biome bundle mod (adds no new blocks, just makes world gen better), and I want to get that generated world into the latest version of Minecraft. At first, I just tried to load a copy of the world in 1.15 however this froze my client and never appeared to do anything. Out of curiosity, I loaded another copy in vanilla 1.12, which loaded and appeared to have all the chunks as they were in the modded version. I then attempted to load this in 1.15, which loaded, however, chunks which had not been generated by me in the vanilla 1.12 version were resetting back to vanilla generation. My next two attempts involved copypasting the region files of the world into a 1.15 world and another attempt involved using NBTExplorer to change the version in the game file, both of which resulted in a dozen or so chunks squared around the player working as intended, and all other chunks using vanilla generation. Does anybody have any clue how I can get this to work?
Posted by avatar
explodingpineapple64
Level 1 : New Crafter
0

comment Login or register to post a reply.

7 replies

1
03/24/2020 7:00 pm
Level 1 : New Miner
MajorBigMac
Hey there, I believe that the problem here lies in the fact that the 1.12 Biome Bundle Mod is what generates the chunks, not the seed. Since the unloaded chunks of your world had not been loaded by the 1.12 Biome Bundle Mod, the vanilla way of creating chunks in Minecraft took over. You will likely have to wait for the 1.15 version of the Biome Bundle Mod to release in order to load chunks like you were in 1.12.
1
03/24/2020 5:13 pm
Level 46 : Master Engineer
ShelLuser
I'd get the seed of the world, then use that to regenerate your world. Seems like your best option here.
1
03/23/2020 1:34 pm
Level 62 : High Grandmaster Artist
oakar258
Only generated modded chunks will be converted - new chunks will follow vanilla world generation algorithm.
Also instead of running the world from 1.12 in 1.15 - open it in 1.13 and then in 1.14 first, so the world should smoothly convert without any issues.
1
03/23/2020 3:27 pm
Level 1 : New Crafter
explodingpineapple64
sorry i dont think i made it clear, i used a program to pregenerate chunks in the worl with a radius of 8000 blocks however in newer version this is overwritten
1
03/23/2020 8:01 pm
Level 62 : High Grandmaster Artist
oakar258
Oh, then I don't know, sorry
1
03/23/2020 11:38 am
Level 1 : New Explorer
Kinto8
Uninstall the mods and use vanilla 1.15??????
1
03/23/2020 12:54 pm
Level 1 : New Crafter
explodingpineapple64
had you read the post properly you would know that I already tried that, and it didn't work.
Planet Minecraft Logo

Website

© 2010 - 2020
www.planetminecraft.com

Welcome