Connection Lost: Invalid player data
kusigmc opened this issue ยท 2 comments
Mod Loader
Fabric
Minecraft Version
1.20.1
Botania version
1.20.1-447-FABRIC
Modloader version
Fabric: Loader 0.16.10 / API 0.92.3+1.20.1
Modpack info
No response
The latest.log file
Issue description
Building my own modpack in stages. I noticed that I had no issues with Botania with the rest of my "content" mods, but as soon as I tried to combine my "content" mods with my "environment/worldgen" mods, I would get disconnected when trying to enter a new world I've just created with the following message:
Connection Lost: Invalid player data
And get sent back to the server list, even though I started in SP.
I've tried to narrow it down to one mod, but each time I try, it seems to be a different mod that triggers it.
- This is the log for the modpack setup where I first noticed this: https://pastebin.com/86R1kyR3
- This is the log for my most recent attempt to narrow down the mod that is causing this: https://pastebin.com/XcUUumuG
Am using Prism Launcher on Apple M2 Pro Sonoma 14.7. Only log available, no crash report generated.
Steps to reproduce
- Install mods as listed in logs
- Create new SP world
- Should receive Connection Lost: Invalid player data message and be sent back to server list
Other information
No response
The log specifically says: java.lang.IllegalArgumentException: Payload may not be larger than 1048576 bytes
There is no suggestion that Botania might be involved here.
Sorry, first time putting a modpack together and posting an issue, not familiar with what to look out for in logs yet: I assumed it was Botania because it seemed to be the only mod that, when added to my environmental sub-modpack, consistently resulted in that issue. It is a large modpack, so that error makes sense. Thanks anyway!