Versions

• Silent's Mechanisms: 0.8.5+69
• Silent Lib: 4.8.1+61
• Forge: 34.1.42
• Modpack: New Beginnings 2

Issue

Setup a server using OwlyCurseServerCreator for New Beginnings 2.
When connecting from both local machine and other clients, the error The received string length is longer than maximum allowed 141>128 occours.
I believe this is due to the welcome message from this modpack. Disabling welcome message in the config for both client and server does not affect issue.

That's incredibly vague. Anything in the log file that indicates SilMech is at fault? Minecraft sends a lot of data to clients on connect. That could be from anything. Even recipes encode strings to send to clients.

Apologies, I wasn't aware that other messages might be sent, although the chat message is near the right length (~145). If no-one else has this issue running this modpack on a server then it's probably not the problem.