The only connected texture that is working is the glass connected texture. I'm using both texture packs. I've hopefully attached a photo of my mods (I've never used github before) and these are the logs I get when I open the game. https://mclo.gs/HKmNT8q

only glass, bookshelves, and sandstone are included in the default packs. you'll need to get more packs to see more connected textures

only glass, bookshelves, and sandstone are included in the default packs. you'll need to get more packs to see more connected textures

it was working before and suddenly it just stopped working. I'm wondering if maybe I added a mod that messes with it

how many connected textures are working currently? (check bookshelves and sandstone)

and which resource packs have you tried? (including ones from the internet)

I don't have this issue.

I suggest trying my texture packs, a realistic one, which uses a common large-scale texture tiling and randomization tiling.

With active shaders, a Ryzen 5700 CPU, RTX 4070 GPU, 16Gb RAM allow you to play with minimum 30 FPS in the most complex scenes.
Inside the description you will find FABRIC USERS INSTALL INSTRUCTIONS with all MINIMUM needed mods.