For whatever reason, recent updates to your ore generation system have broken how the world registered generates the blocks.

The block loaded either into the world or into creative inventory has several errors, most of which seem to be due to missing loot table datapacks:

• It cannot be pick-blocked with the Middle Mouse Button like any other block
  [net.minecraftforge.common.ForgeHooks/]: Picking on: [BLOCK] k-turrets:titanium_ore gave null item
• It cannot be placed even if a block is gotten from creative inventory
• Its generation is very rare, and it ignores any value set in the config (default is 9.0 out of 15.0, why have I only found one block within a 1000 block radius of searching caves?)