Foliage does not paint on actors that have "auto generate collision" turned off during import

Foliage does not paint on actors that have "auto generate collision" turned off during import.

Regression (yes) issue (does not) occur in 4.12.5

1. Open Editor (any project)
2. Pick any static mesh
3. Place copy of static mesh in level
4. RMB static mesh in content browser>Export
5. Open a different folder in content browser>Import>exported file>Turn off auto generate collision
6. Place copy in level
7. Open Modes>foliage mode
8. Add any static mesh to foliage mode
9. Paint foliage over both static meshes placed in level

Results

Foliage will paint over the static mesh from the browser, but paint through the mesh imported without "auto generate collision".

Expected

Foliage paints on both, as the line trace for foliage placement checks for visibility, not collision.

Why does the REMOVE method of map container remove elements have memory leaks?

How does TextureRenderTarget2D get TArray<uint8> type data?

Where can I download the source address of the deployment cotum service associated with the PixelStream plugin?

Do I need to call Destory method to remove components from Actor when Destory method to remove Actor?

What is the cause of the packaging error falling back to 'GameUserSettings' in ue5?

UMG RichText not appear image when packaged

How do I set a material as a post-processing material?

How to delete some elements correctly when deleting an array loop?

What is the difference between Camera and CineCamera?

In UE5.4, custom variables in the level blueprint cannot be set to default values, and the eyedropper tool is also unavailable, whereas in UE4.27, these features work normally.