StoneBlock 4 disconnecting after teleport

[RaviGoldenheart]

Have you tried the solutions mentioned above?

Yes

Modpack

FTB StoneBlock 4

Modpack Version

1.14.x

Launcher/App used to start the modpack

ATlauncher

Describe what happened

upon teleporting with tempad back to /home, game in singleplayer disconnects with the following exception. this happened after completing chroniton glass quest and unlocking tier 3 and locating the new echoes. attempts to enter the map results in the same exception.

io.netty.handler.codec.DecoderException: Failed to decode packet 'clientbound/minecraft:level_chunk_with_light'

Link to logs

https://gist.github.com/RaviGoldenheart/d3d9e712e41dab30a821a294c47ed5b0

Steps to reproduce

No response

Additional information

No response

Has the pack been modified

No

Additional information

No response

[Gaz492]

Try adding the following mod to your client https://www.curseforge.com/minecraft/mc-mods/connectivity/files/7367221
Once you have added the mod, start the modpack up and load your world. Then, run the following command (you need to be OP, or have commands enabled):
/connectivity printpacket ClientboundLevelChunkWithLightPacket

This will log information about the large chunk data packet to latest.log in your logs folder (or in host's log if playing multiplayer).
Look for a section starting with [com.connectivity.Connectivity/]: Packet data: and you should quickly be able to find the large data source inside a chunk's entry under its blockEntitiesData as it'll be an entry with way more data than the others. That should give you the name of the block under type and its location data (y axis and packed XZ coordinates relative to the chunk). You can also send your latest.log here for help if you're struggling to find the location.

Once you've found the problematic block entity and removed it in the world, you can remove Connectivity again.

[RaviGoldenheart]

found the block:

"packedXZ": 130,
        "y": 134,
        "type": "mekanism:basic_logistical_transporter",
        "tag": "{acceptors:50b,connection:[I;3,0,0,0,2,0],connections:0b,items:[{index:0,item:{count:1,id:

the data following these lines goes on for hundreds. additionally, i went and checked said block:

meka pipes stored thousands of dirt blocks inside of itself on a automation i made.

thanks for the help