Resolved Claws_of_fury crashing on login

[Claws_of_fury]

Member Name
Claws_of_fury

Minecraft Username
Claws_of_fury

Server
Resonant Rise

What were you doing last time you managed to be on the server? (if you have never joined, say so)
When I placed magical crops steel essence into a tinkers' construct crafting table, it comes up with "Unamed -1" crashing me.

Crash Report
http://pastebin.com/eviGW6qS

When did you first experience this crashing?
10 mins ago

 

[Kraise_]

Are you able to login again? It seems like as long as you don't open the crafting table again you'll be fine. There are plenty of alternatives.

 

[Claws_of_fury]

I am able to login, the steel essence drops to my feet after logging back on. Is there a way to change the recipe to create either tinkers' construct steel or railcraft steel?