What were you doing when the issue happened?

Browsing trough JEI for myalite blocks (Quark)

What did you expect to happen?

To not crash^^

What happened instead

Crash because of rendering myalite microblocks variant.

Full Log and Crashlog on pastebin/gist

crash-2021-02-10_14.01.37-client.txt

Forge and Minecraft version

Minecraft 1.16.5
Forge 36.0.21

Bluepower version and build number

0.5.223-alpha-universal

Well confirmed it is definitely an issue on the Quark side as BlockPos is supposed to be able to be null (Nullable) on getColor but I'll see if I can avoid a crash on my side.

Thank you very much sir <3