Hi , i am trying to open the user_analog_project_wrapper file downloaded from caravan repo: But getting the below error - Any solution ? Thanks Cell user_analog_project_wrapper has technology "sky130A", but current technology is "sky130B" Use command "tech load" if you want to switch technologies, or use "cellname delete user_analog_project_wrapper" and "load user_analog_project_wrapper -force" to force the cell to load as technology sky130B

It tells you what to do. Use the options menu to change the technology from B to A or use the command it gave you;

tech load ...

But i will use reram which is sky130B

Hmmm @Tim Edwards

@Ryan R: We are still in the process of converting the tape-in process from sky130A to sky130B. For your particular problem, you will probably need to hand-edit the user_analog_project_wrapper.mag file and change the line at the top with the PDK name from sky130A to sky130B. But this will probably also have to be done with a help ticket request to efabless to fix the tape-in procedure of Caravan to be compatible with sky130B, as I am quite sure that it will just break elsewhere in the precheck and tape-in process.