All of a sudden, when I am in the controls screen, when i search something, and then click (or right click) the "sort by" button to change it from by name to A-Z, the entire game crashes, shutting down internal server. This might be from another mod, but I am not sure.

crash report:
https://pastebin.com/nCKSq3VP

Yea... I'm gna have to say that it's another mod messing with it, unfortunately, I don't know which mod.

I tested this in my dev environment and it worked fine:
http://i.blamejared.com/gM2W5.gif