Upgrading Lyra Project from 5.4 to 5.5 Nav mesh stops working on procedural mesh Error: "LogNavigation: Warning: FNavigationOctree::AddNode: Empty bounds, ignoring ProceduralMeshComponent", and "LogNavOctree: Warning: Can't add node B_Chunk_C_48.NavModifi

sirzriz
Thu, 16 Jan 2025 15:38:22 +0000
Getting Started & Setup

Full warning stack “LogNavigation: Warning: FNavigationOctree::AddNode: Empty bounds, ignoring ProceduralMeshComponent”, and “LogNavOctree: Warning: Can’t add node B_Chunk_C_48.NavModifier] - parent [ProceduralMesh] not found in octree!”
Nav mesh doesn’t draw at all. Not sure how to set “Bounds”. API doesn’t give me much FNavigationOctree::AddNode | Unreal Engine 5.5 Documentation | Epic Developer Community all this stuff should be handled under the hood as I’m not directly adding any nodes. Any help would be appreciated.

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