Nav Mesh Agent/Area Mask set to "Everything" works incorrectly when generated by code

Unity: AI Navigation Core

As Designed

2023.2.X

2023.1.X

2022.2.X

2021.3.X

There is no issue in the navigation system. The NavMeshAgent and everything else works correctly, as expected. The NavMesh Surface in the "Plane (Clone)" object has holes around the blue squares because it is configured to include only the "Default" layer meshes. In order for the agent to move over the blue squares the NavMeshSurface has to include both the "Default" and "Water" layers when it builds a NavMesh.

How to reproduce:
1. Open the user's attached project
2. Enter Play Mode
3. Right mouse click on the blue square in the Game Window

Expected results: The "Flying thing" GameObject walks over the blue square
Actual results: The "Flying thing" GameObject walks around the blue square

Reproducible with: 2021.3.23f1, 2022.2.16f1, 2023.1.0b14, 2023.2.0a12
Could not test with: 2020.3.47f1 (compilation errors in the Console window)

Reproducible on: Windows 10

Nav Mesh Agent/Area Mask set to "Everything" works incorrectly when generated by code

Unity: AI Navigation Core

As Designed

Prioritise and Follow this issue

Have a workaround or additional info about this issue?

Nav Mesh Agent/Area Mask set to "Everything" works incorrectly when generated by code

Unity: AI Navigation Core

Statuses

As Designed

Resolution Notes

Description

Prioritise and Follow this issue

Have a workaround or additional info about this issue?