mne_forward_solution changing label vertices?

Good afternoon,

I am getting and error with mne_forward_solution when using a label file.
It is skipping some of the vertices and adding others outside the label.

When I run a simulation based on that forward solution and visualize it in
mne_analize I find some of the active sources way off, outside the label,
my ROI.

I have obtained the forward solution with different labels and always get
the same problem.

Any help is highly appreciated!! Thank you for all your comments.

-- Andr?s