"make timing" on the public PDK gives me this erro...
# sky130
m
"make timing" on the public PDK gives me this error:
Copy code
XXX/data/google-skywater-pdk/env/conda/envs/skywater-pdk-scripts/bin/python: Error while finding module specification for 'skywater_pdk.liberty' (ModuleNotFoundError: No module named 'skywater_pdk')
Any idea what that is?