I was trying to setup the flow today. Did the following: git clone <my github public repo> make setup make <myIP> Earlier it used to work fine. Today got the following error: [ERROR]: The version of open_pdks used in building the PDK does not match the version OpenLane was tested on (installed: 120b0bd69c745825a0b8b76f364043a1cd08bb6a, tested: 41c0908b47130d5675ff8484255b43f66463a7d6) This may introduce some issues. You may want to re-install the PDK by invoking

make pdk

. [ERROR]: Please update your environment. OpenLane will now quit.

@Lab Lecture In

Makefile

replace following commit ID in

open_pdks

120b0bd69c745825a0b8b76f364043a1cd08bb6a

and run the flow

Thanks Vijay. I will wait for the fix to go into the mainstream. I have already taped out for mpw-7 with sky130. So not affected by this. I started to work with gf180 today. As a part of old practice, thought of checking first if anything is broken for sky130. Found the error and reported.