AttributeError: `ufl.Constant` when running Python 3.13 through conda

Hi on the environment i tip this, but not worked.

`pip install dolfinx_mpc`

I tried to installed from a repocitory on dolfinx_mpc/python/demos/demo_periodic3d_topological.py at main · jorgensd/dolfinx_mpc · GitHub but didnt work

dolfinx_mpc is not on PyPi. Therefore, you should pick one of the installation methods listed in GitHub - jorgensd/dolfinx_mpc: Extension for dolfinx to handle multi-point constraints.

Edit:
As of today, dolfinx_mpc is also on spack under the package name py-dolfinx-mpc: Spack Packages