I got it back up and running. You will need to edit the following:
info.json
Replace: "factorio_version": "0.8" -> "factorio_version": "1.1"
prototypes/ore-erase.lua
Replace: flags = {} -> flags = {"hidden", "only-in-cursor", "not-stackable", "spawnable"}
prototypes/shortcuts.lua
Replace: action = "create-blueprint-item" -> action = "spawn-item"
Replace: item_to_create = "ore-erase", -> item_to_spawn = "ore-erase"