Help Obi Mesh Topology Generation Issue

[josemendez]

After countless times trying to generate a mesh topology, no matter the mesh in question, this error always appears:

ArgumentOutOfRangeException: Argument is out of range.
System.Array.Resize[Vertex] (.Vertex[]& array, Int32 length, Int32 newSize) (at /Users/builduser/buildslave/mono/build/mcs/class/corlib/System/Array.cs:1919)
System.Array.Resize[Vertex] (.Vertex[]& array, Int32 newSize) (at /Users/builduser/buildslave/mono/build/mcs/class/corlib/System/Array.cs:1913)
Obi.ObiMeshTopology.Generate () (at Assets/Obi/Scripts/DataStructures/ObiMeshTopology.cs:272)
Obi.ObiMeshTopologyEditor.OnInspectorGUI () (at Assets/Obi/Editor/ObiMeshTopologyEditor.cs:70)
UnityEditor.InspectorWindow.DrawEditor (UnityEditor.Editor[] editors, Int32 editorIndex, Boolean rebuildOptimizedGUIBlock, System.Boolean& showImportedObjectBarNext, UnityEngine.Rect& importedObjectBarRect) (at C:/buildslave/unity/build/Editor/Mono/Inspector/InspectorWindow.cs:1374)
UnityEngine.GUIUtilityrocessEvent(Int32, IntPtr)


I have made sure the models are 2-manifolds but at this point I don't know what to do. I'm working with 3DSMax for my models. FBX format, skinned and non-skinned.

Hi! make sure that the mesh is marked as readable (read/write enabled) in the Unity import settings. Non-readable meshes report having no vertices.