Error when trying to apply any stylized surface

[TheCodedOne]

Describe the bug I'm getting this error whenever I try apply a material using the stylized surface shader (any of the presets). I have no assets modifying shaders, just a few models and textures.

It's likely something I'm doing, as far as i can tell its with lighting and im really not knowledgable about unity lighting in URP

Error log: https://gist.github.com/TheCodedOne/a2e2759c1e3c6aa825576b73d005cb6f

To Reproduce I imported the flat kit URP package and tried to apply a stylized surface, no other steps.

Expected behavior No error

Screenshots If applicable, add screenshots to help explain your problem.

Unity details:

• Flat Kit version: 4.7.0
• Unity version: 6000.0.13f1
• Graphics Pipeline: URP
• URP version (if applicable): 17.03
• Development OS: Windows

Build platform:

• Platform: Windows
• Test device: Windows 11 Desktop

Additional context

[vdzitsiuk]

Hi, could you please let me know the following:

• select the [Readme] file that's located by default in Assets/Flat Kit and copy the debug info from the Inspector panel?
• have you installed Flat Kit from the Package Manager (does it show the latest version?) A screenshot of Flat Kit selected in the PM could probably be helpful.
• what happens if you create a new URP project in Unity 6000.0.13f1, don't change anything in it and import just Flat Kit?