Get_env_rigid_contacts(env) returns an numpy.ndarray of numpy.void

Hi, I’m trying to get contact information using the get_env_rigid_contactsmethod.
When I try to read each contact, as expected, I get a numpy ndarray. However, if I read one of the elements, I get a numpy.void data type.
If I print the content to terminal, I obtain something like this:
(0, 0, 30, 29, (0.00707243, -0.00222117, 0.03752149), (0.00707243, -0.00258122, 0.03752153), 0.002, 0.00047885, (-0.6306902, 0.77341694, 0.06368743), (0., 0., 0.), (0., 0., 0.), 0., (0., 0.), 0., 0., 0.)