persistent error - invalid player data

[dusky lintel]

Good morning. I'm having a recurring issue with the modpack: it keeps saying the player data is invalid when I leave the map and try to re-enter. The game sends me to the multiplayer screen even when I try to open the map in single-player mode. I updated the modpack, but the error persists.

[dusky lintel]

Only one .snbt file appears.

I deleted the only file in the folder and it worked, but it was a .snbt file, not .dat.

[shadow raft]

Same same

If it work it work

[dusky lintel]

thank you very much

[vestal fiber]

now my world is going in the trash because of this bllsht

[shadow raft]

what

it not the world data

fuck u on

[vestal fiber]

idk my world isn't working because invalid player data, i did what was shown above, and nothing changed

[shadow raft]

Log

[vestal fiber]

moment

[vestal fiber]

this?

[shadow raft]

Ah shit

Forgot

[vestal fiber]

Nevermind, I restart my adventure

[quiet raven]

wait

wait

don't delete old save

help me test this

i'm trying to fix that

[vestal fiber]

FCK

[quiet raven]

Deleted?

[vestal fiber]

Of course

[quiet raven]

[vestal fiber]

DUDE, want some good news? That damn world somehow came back from nowhere—I'm about to check out your thing

GOD DAMN, IT WORKS

THANK YOU

[shadow raft]

sure ig

one more fix to update

[vestal fiber]

[sullen otter]

bro modpack is so many issues btw why when i remove tectonic caves not spawn anymore

cuz tectonic so heavy

im trying to get ligher version of the same modpack

[shadow raft]

This is lighter version alr

And for the cave

U have fucking bounty

Bruh

Also mob drop ore

[buoyant hare]

i also encounter this problem. Any temp fix or i have to wait for update?

[shadow raft]

Wut

The fix is

Abovr

No ?

Tf u on

[buoyant hare]

the .jar file?

[shadow raft]

Or the method i send at very top

[buoyant hare]

ok, i deleted .snbt file (no .dat file) in ftbessential, it doesnt work. I just updated to the latest Nightfallcraft version in FTB launcher with tcrcore 2.8.1. I am still receiving the invalid player data bug

[buoyant hare]

I believe that the bug doesnt occur if yamato isn't in hotbar when entering the world

i also remember i didnt get this bug when yamato is not fully enchanted yet. Not too sure tho.

log (using prism launcher).

[shadow raft]

@quiet raven

[quiet raven]

@buoyant haretry 2.8.0

[quiet raven]

or try this build

let me try to fix this

[quiet raven]

i can't reproduce it....

[quiet raven]

can you share the log related to yamato invalid data?

[quiet raven]

this one is not related to yamato

[buoyant hare]

im gonna try 2.8.0 or 2.8.2 later or tmr. I dont have any log related to yamato invalid data. I suspect it has something to do with yamato because that's one of the only changes in the world/player data before I encounter the bug. Petar from the screenshot also mentioned something about Yamato in his inventory. The other thing that may be related is the 'new game plus' thing. Assuming the bug is triggered by some changes in the state in the overworld, it's probably Yamato, new game plus, or some new skills unlocked (like parry counterattack that i just unlocked).

[buoyant hare]

ok, 2.8.2 has fixed the problem👍