The textures for minecraft are not loading, I don’t have any other textures added other than the “global resources”

I have tried to put a picture of the issue, but the website is refusing to accept any form of media....

I don’t know what’s going on, it just showed up today...

Here’s a mini list of issues
Several blocks lost textures, leafs are matte green
Most blocks are grey
And animals are purple and black
There’s a black x in my packs in setting, of a unknown pack.....

As I said before, it’s only global textures....