[Fabric][1.19.2][1.19.2-2.2.41]

Some recipes are using the "forge:" conditions when they should be using "fabric:" conditions (see FabricMC/fabric#1656).

Affected Recipes that I could find (may not be exhaustive)
fabric/src/main/resources/data/supplementaries/recipes/lead_trapdoor.json
fabric/src/main/resources/data/supplementaries/recipes/lead_lantern.json
fabric/src/main/resources/data/supplementaries/recipes/lead_door.json
fabric/src/main/resources/data/supplementaries/recipes/silver_door.json
fabric/src/main/resources/data/supplementaries/recipes/silver_lantern.json
fabric/src/main/resources/data/supplementaries/recipes/silver_trapdoor.json
fabric/src/main/resources/data/supplementaries/recipes/brass_lantern.json

I tried this too and can't replicate it still. Not only that tag is empty so shouldn't allow any item not even air there but also the recipe itself should not have been loaded altogether if the tag was indeed empty. My only explanation is that the tag silver ignots isn't empty and somehow was made to contain air. Check your mods must be a conflict. Also try tagging some item to silver ingot

To fix this all you have to do is update Moonlight Lib. Turns out it was just an issue with Supplementaries dependency

Well ill leave my modlist here while i try to narrow down possible incompatibilities, and if anyone else is having the issue it would be nice for them to do the same so we can see common mods. Theres only 39 mods in my pack:

moonlight lib
apple crates
artifacts
attributefix
better combat
charm
cloth config
clumps
colorful azaleas
croptopia
decorative blocks
fabric api
fabric seasons
farmer's delight
forge config api port
geckolib
handcrafted
immersive weathering
jade
jei
lil wings
lootr
mythic mounts
no chat reports
open parties and claims
origins
patchouli
pehkui
pick your poison
player animator
rpgstats
supplementaries
terralith
towns and towers
trinkets
vertical slabs compat
wilder wilds
xaero's minimap
zaero's worldmap

Yes I figured out what was causing this and fixed it

all recipes have conditions registered. Yeah i wasnt aware of that api and it will be unlikely i'll be using since it would mean editing all my recipes or splitting my entire recipe folder in 2. What i did instead was having my own super simple implementation of those forge conditons so, unless theres a mod conflicting with they, they sould work there too

I don't have lead or silver ingots and the items are replaced with an empty item, rather than the recipe being disabled. (Probably should have led with that lol)

odd i should check that. likely that the tag empty condition isnt working. In that case I'll just do that those fabric ones do

does this still happen?

does this still happen?

see this

With the version 2.2.44 ,Fabric 0.14.13

So i can add a bit to this. I was getting this exact issue in a crafting grid in both survival and creative. to get the trapdoors though i have to place an item in to the crafting grid and then remove it (it doesnt seem to matter what item).

you cant see my mouse in the image, but the trap door shows up once you pick up the item

right so i checked and that isnt happening to me. Not only that but the thing is that such a think wouldnt even be possible. I thought you could see those in REI, meaning it woul say you can craft an empty tag into an item but in the crafting grid empty tags arent even accepted and air surely isnt tagged. This means that somehow air item (the emoty item) has been tagged as silver