Server Crash with Open Modular Turrets

The server crashes when the player wearing Leveled up armor gets hit with a projectile fired from a turret. Here's the pastebin.
https://pastebin.com/icyRXhWU

OMT claims that it is your mod causing the issue, but I believe it to be OMT. The server only crashes when hit by an OMT turret, but not the Immersive Engineering Turrets.