Continuous integration with CircleCI: Stuck at Step 1

Hi GitHub Community! I hope you can help/assist me on this problem. I repeated my course as I messed up on my previous task. However, when I tried to do it again, I was stuck at Step 1 where I can’t find any Start building* button after the Set up Project button next to the continuous-integration-circle project.

I checked also the CircleCI, and there are still existing build from my previous task and I can’t delete any of these. Did I miss any steps? Please let me know.

Activity: Enable CircleCI and run your first build

  1. Navigate to CircleCI’s sign in page in a separate tab. - DONE
  2. Sign in with GitHub and select your username as the organization, if asked. - DONE
  3. Under the Projects option in the side-bar menu, click the Set up Project button next to the continuous-integration-circle project. Click on Use existing config , we’ll use the one already on this repository. - DONE
  4. Click the Start building button on step 5. - FAILED

From CircleCI: