Starting a new game it loads fine, but when trying to load an existing game this error is given:
Error while applying migration: Wooden Arig: 1.0.0.lua
wooden-arig/migrations/1.0.0.lua:3: attempt to index local 'arig' (a nil value)
stack traceback:
wooden-arig/migrations/1.0.0.lua:3: in main chunk
