Your world was used on a newer version before.

How do I stop this? I already downloaded all the worlds, cleared some chunks, booted that on my 1.20 minecraft. All 3 dimensions clearly say their version is 1.20, yet when I try to start the world, it still somehow thinks part of these are from 1.20.1. Yes, I did start the server on 1.20.1 and ran into a lot of errors, therefore, I decided to downgrade to 1.20. I did use a fresh backup for the world before I used 1.20.1 though. What could be the problem? https://mclo.gs/YdRFyrS#L118
mclo.gs
Purpur 1.20 Server Log [#YdRFyrS]
144 lines | 1 error | 1 problem automatically detected
10 Replies
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Requested by landeryt#0
Lildirt
Lildirt2y ago
so, did you use the current world data in 1.20.1? because if so, there's no going back. sounds like you did.
LanderYT
LanderYTOP2y ago
i did. I made a mistake downloading just overworld and nether, now the end is just stuck in 1.20.1, is there a way I can just change the end back
Lildirt
Lildirt2y ago
updates are one-way. the only option is restore from backup, because the level data (and probably the spawn region) has already been 'updated' (even though it's just a point release).
LanderYT
LanderYTOP2y ago
yeah backups are the last resort.
Lildirt
Lildirt2y ago
I wouldn't trust anything that says it can 'revert' the update, tbh. You basically can't. Backups are your only resort here. this is why you do a full backup before updating :PepeHands: you might, theoretically, be able to use an old level.dat from a backup since I believe that's where the world version is stored so take the current world, drop in a level.dat (and maybe some other files, will need to experiment here) from the most recent backup, and cross your fingers. YMMV. make backups before you do this. things might end badly, etc.
LanderYT
LanderYTOP2y ago
I might just go back to the backup, download the end as well and then go back to the present
piggy
piggy2y ago
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LanderYT
LanderYTOP2y ago
I'm using velocity lol Ig To be honest I didn't even think 1.20.1 back to 1.20 is that big of a headache. This is a big mistake I made. I'm just gonna go back to the backup I made before I started the maintenance and start from there.

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