Grass displays incorrectly

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1

Hello,
I have the same problem,
the grassmaterial01, also applies to 02 and 03, are displayed badly in a project. In other projects they are displayed correctly, as well as in new projects created from scratch.
I saved the problematic project with another name (save as), but the problem remains.
The re-saved project is It is smaller (3,3GB vs 2,7GB)

gexample-high
gexample-high1624×978 403 KB

gexample-low
gexample-low1537×970 390 KB

UPDATE:
I did some more tests and discovered a curious thing. When I move away from the center of the project, the bad brush turns into good. I remember the grass models that have (in my case) this problem and only in one specific project are GrassMaterial01, 02 and 03. This happens at a variable distance from the center in the four directions, from 40 to 90 meters approximately.
Regards

2

Hi! I want to know more about this issue.
I found that there are different grass models in the screenshot you sent.
First, you said you used grass material templates, but when you apply the template, only one template can be used. But there are different grass models in this scene.
Then you mentioned the brush.
So I want to confirm with you, did you apply the third grass material first, and then use the brush tool to plant other grass models to the edge of the grassland?