Describe the Bug

every time I use slabs in a build and create a schematic of it the slabs turn invisible when the schematic is placed down. interacting with the slabs crashes the game. I used to have vertical slabs, but uninstalled it and I have mods that add slabs to the game as well as Double slabs. Idk if there is still a resource pack or something else from Vertical slabs still in my files because I haven't found any. I play 19.2.

Reproduction Steps

1. use slabs in a build
2. make a schematic of the build
3. place the newly made schematic

...

Expected Result

I expected the slabs to still be visible and not crash the game when I try to break the invisible slabs. (I break the slabs to replace them so they would be visible.)

Screenshots and Videos

No response

Crash Report or Log

No response

Operating System

Windows 10

Mod Version

0.5.1f

Minecraft Version

1.19.2

Forge Version

43.2.10

Other Mods

absent by design
additional guns
advanced chimneys
alcocraft+
animal feeding trough
achitectury api
artan's project core
balm
better animal models
better villages
better fps - render distance
block UI
bookshelf
carry on
charm of undying
clumps
collective
colorbricks16
construction wand
cooking for blockheads
corail pillar
create
create confectionary
creative core
croptopia
cucumber
cupboard
curios api
decorative blocks
diagonal fences
diagonal windows
double doors
double slabs
dramatic doors
enchantment descriptions
fantasy's furniture
fast leaf decay
female villagers
ferrite core
finally farmable dyes
forge endertech
framework
furnish
golden hopper
Immersive paintings
just another rotten flesh to leather mod
JEI
JER
krypton reforged
library ferret
Macaw's bridges
Macaw's fences & walls
Macaw's furniture
Macaw's lights
Macaw's paintings
Macaw's paths & paving
Macaw's roofs
Macaw's trapdoors
Macaw's windows
ManyIdeas core
ManyIdeas doors
ManyIdeas Christmas
ManyIdeas Halloween
Mapper base
More Carpets
Moving elevators
Mr. Crayfish's Gun mod
Mr. Crayfish's Furniture
Mystical Agriculture
Nekoration
Nosiphus furniture mod
Ore Trees
Patchouli
Prefab
Puzzles lib
Reap
Recipes Library
Revamped wolves
Signpost
sophisticated backpacks
Sophisticated core
Supermartin642's config lib
Supermartin642's core lib
Cardboard Box extention
tree harvester
ultimate car mod
Uppers
Water strainer
Xaero's Minimap
Xaero's world map

Additional Context

I do not know if Vertical slabs is what caused the problem but I used to have it before I downloaded Create, after downloading create I did remove Vertical slabs however I have issues as if I still have Vertical slabs.