def METHOD_NAME():
    surf = openmc.Sphere()
    material = openmc.Material()
    material.add_elements_from_formula("H2O")
    material.set_density("g/cm3", 1)
    cell = openmc.Cell(region=-surf, fill=material)
    universe = openmc.Universe(cells=[cell])
    with pytest.raises(RuntimeError):
        universe.get_nuclide_densities()