FOSS gamedev and creative worlds

removed

Minetest wants to get the Content "Specification"(called ContentFeatures in SRC) for an undefined Block

There should be no undefined blocks. I am only running 3 mods:
default, bucket, skyblock

The only block skyblock defines is a spawn block (which is not where i am digging).

The other 2 mods are unchanged, except the node definitions overrides in skyblock here:
https://github.com/cornernote/minetest-skyblock/blob/master/register_node.lua