Hi @Tim Edwards, I integrated my design into user_analog_project_wrapper.gds and submitted a partially completed version just to run the MPW-Precheck. However, I am having a large number of XOR check errors (>600) and message saying the GDS file has non-conforming geometries. The XOR check log is attached in the comments.

Have you looked at the XOR GDS file that was generated?

@Raymond Yang If you're not using the approved versions of the tools, there may be problems because the power ring offsets don't match. See https://skywater-pdk.slack.com/archives/C01E06TUSC9/p1652941742085029 Also, if you could upload files instead of screen shots, we may be able to provide better feedback.

This is the xor.gds. It basically reports mismatch on every pin... @Tim Edwards

Your design does not appear to have any pin layers. There are pin layers on the golden caravel wrapper. Maybe copy all the pin layers from the default wrapper to your design.

Oh we didn't make the wrapper as top cell

Thanks for debugging, it, Mitch!

Ok, thanks. I ran the precheck on the Efabless online platform and couldn't find a way to download the outputs/reports from the Galaxy container to local.