Not Compatible with custom blocks made with Little Tiles mod. No crashing. It just doesn't place the little tiles blocks

[YeetboiPro]

Building Gadgets Version
Newest Version as of 8/23/24

Describe the bug
When I try to copy and paste custom blocks made with little tiles, it doesn't place the blocks.

To Reproduce
Copy custom little tiles blocks with some default blocks for good measure

Expected behavior
Will not place the blocks custom made with little tiles

Screenshots
The First Screenshot is what it's supposed to look like and the second one is what happens when I try to copy and paste it somewhere else.