Warning Output data generated for pin 'Out' does not have a compatible type: 'EPCGDataType::Spatial'

Development Programming & Scripting Blueprint
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I am using PCG to generate grass. In the PCG graph I use ‘GetSplineData’ to get the range spline than create surface from it, projection to landscape and finally gen grass static mesh.
It looks correct but there is a warning:

Output data generated for pin 'Out' does not have a compatible type: 'EPCGDataType::Spatial'. Consider using more specific/narrower input pin types, or more general/wider output pin types.

Did I make some mistake? How can I fix this warning? Please let me know and Thanks for your reply.
Here is my PCG graph

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21109×400 83.4 KB

1 Like
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I have the same issue with unreal 5.5.3 (only when “is partitioned” is enabled on pcg)
image

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The problem is with the “action filter” property, just change it so something like original and it’ll work