Ville Bergholm

Which Python version are you using? We were able to reproduce the error on Python 3.12, which [is not yet officially supported](https://github.com/iqm-finland/qiskit-on-iqm/blob/main/pyproject.toml#L20). Can you try the installation on Python 3.11?

> Currently, the example proposes to first run `decompose_circuit` followed by a `route_circuit`. However, if the routing needs to introduce swap gates, these will stay in the circuit until execution...