I have an issue on running precheck on the efabless server (as part of the submission). It worked once and took some time. Now it immediately fails with following error: “Some of the information you entered was either missing or invalid. Please click ‘Submit Mpw-precheck’ to see validation errors.” But I do not see any logs or an entry of the precheck job. My project is following: https://platform.efabless.com/projects/1046

This is more a wild guess. But do you maybe have some non ASCII characters in your RTL or scripts?