Crashes on Multiplayer

[thakyZ]

I am getting crash when using this mod in multiplayer. The crash results in the game closing out and opening a dialog that shows the error message. The gist is here: https://gist.github.com/6a9cdc9647447fb316d435b1eed8c228

I would also like to note, I am getting a major lag spike on the side of the server when I try to place connectors after I place a storage heart next to them. This seems to cause the server to jump in CPU usage to over 100% (at least what my Linux dedicated server says). And I am running on Ubuntu 16.04, Terraria 1.3.5, tModLoader v0.10.1.3 and these are my mods:

CalamityMod
OreSeeds
SmeltableTools
ThoriumMod
VeinMiner
Tremor
WeaponOut
CosmeticVariety
ForgottenMemories
BuildPlanner
ShorterRespawn
TPUnchained
imkSushisMod
Shapeshifter