Initialize Obi Cloth is not working

[panda_pajama]

I am trying to create a type of skirt for a character with Obi Cloth.

So far what I've tried has worked pretty well, and it seems Obi Cloth will be what's going to solve all my problems.

However, I am having some problems when I try to create a cloth with the actual skirt mesh that I'm going to be using.

As per the tutorial, I add an Obi Cloth to the skirt mesh, I set the solver and the shared topology, but when I click on Initialize, I get the following error:

IndexOutOfRangeException: Array index is out of range.

Obi.ObiMeshTopology+<GetNeighbourFacesEnumerator>c__Iterator2.MoveNext () (at Assets/Obi/Scripts/DataStructures/ObiMeshTopology.cs:357)
Obi.ObiCloth+<GeneratePhysicRepresentationForMesh>c__Iterator0.MoveNext () (at Assets/Obi/Scripts/Actors/ObiCloth.cs:310)
Obi.CoroutineJob+<Start>c__Iterator0.MoveNext () (at Assets/Obi/Scripts/Coroutines/CoroutineJob.cs:99)
UnityEngine.Debug:LogException(Exception)
Obi.<Start>c__Iterator0:MoveNext() (at Assets/Obi/Scripts/Coroutines/CoroutineJob.cs:108)
Obi.EditorCoroutine:Update() (at Assets/Obi/Scripts/Coroutines/EditorCoroutine.cs:60)
Obi.EditorCoroutine:Start() (at Assets/Obi/Scripts/Coroutines/EditorCoroutine.cs:47)
Obi.EditorCoroutine:StartCoroutine(IEnumerator) (at Assets/Obi/Scripts/Coroutines/EditorCoroutine.cs:19)
Obi.ObiClothEditor:OnInspectorGUI() (at Assets/Obi/Editor/ObiClothEditor.cs:245)
UnityEngine.GUIUtilityrocessEvent(Int32, IntPtr)

I've successfully done the same process for other simpler meshes, but only this mesh is giving me trouble.

Do you have any idea what may be causing this problem?