GeneralToastLoaf

When I turn on shaders with forge installed, the item models in the inventory (no matter what shader it is or texture pack it is) disappear. It isn't an Optifine thing, since when I tried shaders without forge, it worked fine, and when I used them with forge in previous versions, it worked fine there too. I have tried bug reporting to Optifine, but I haven't gotten a response yet. Do you know anything about this?