I need someone to decipher this error message

[BossasaurusRex123]

I was trying to create a server with mods when I got this error message (check attached screenshot)

If anyone could decipher it and tell me how I may be able to fix it, that would be great.

[Schism_989]

Do you happen to have a mod that adds more food to the crock pot?

There might be a mod conflicting with one of your other mods. Smart Crock Pot and Waiter is one of many examples.

Edited July 28, 2016 by Schism_989

[Serpens]

if this error persits, try to reproduce it again with one mod less. Disable mod by mod and find out which mod or wich mod combination is causing it.

[DarkXero]

The culprit is most likely a character mod.

This is happening because one item in a starting inventory doesn't have a matching prefab.

If a character starts with "megashovel", if "megashovel" doesn't exist, then SpawnPrefab("megashovel") will return a nil, causing a crash because the GiveItem function of inventory doesn't check for nil values.