My Toon Outline shader doesn't work with glow shaders

[AcidmanRPGz]

I have this toon shader that has a cell shading component and an outline component, but when I apply the outline component to various models with glows, it doesn’t work. Even when I remove the glow material or when I change it to another shader, it doesn’t work.

Here’s the shader graph for the material if you’re wondering or if that will help at all

[kdgalla]

It’s not clear to me how the outline shader is supposed to work, but are you sure it’s not working just fine and maybe the glow is just covering it up?