4.12.3 Foilage issue

I had foilage added into the scene, I erased it but it still appears when I play

Hey j_tan,

How are you implementing this foliage? e.g. Procedural Foliage within the Material using Layer Samples or the Foliage Mode tool.

Notice how your scene is asking you to ‘Rebuild Lighting’? This means you need to using the ‘Build’ option and rebuild your scene. I always use the ‘Build All’ option as this rebuilds your scenes geometry, lighting, and paths. Let me know if you have further questions or need additional assistance.