in the 1.0.6 and 1.0.8 versions of Amarite, the recipe for the amarite spark requires the tag "amarite:spark_core", while the actual tag is called "amarite:spark_materials", this datapack fixes the recipe and that issue :3

Before You Ask

Q: Can i use this project in my published modpacks?

A: of course, you can do this with any of my projects without asking :3