Grader Error on Week 1 Assignments

Unable to submit the assignments for Week 1. Getting the error:

  • Grader Error: Grader feedback not found

Visit the Discussion forum to see if your peers are experiencing or have found resolutions for similar errors. If the error isn’t resolved in 24 hours, please reach out to Coursera through our Help Center.

This is a known problem at Coursera.
They’ve been notified.
Hopefully they will fix it soon.

I got the same error while submitting the assignment. Hopefully, Coursera will fix this soon.

A few students reported today that the issue has been resolved for them. Try submitting your assignment again and see.