Error failed to push some refs to 'origin'

Checklist:

  1. :white_check_mark: : I’ve uncommented the code.
  2. :white_check_mark: : I’ve saved the changes.
  3. :white_check_mark:: I’ve run the git commands: git commit -am “[any message]”, git push origin master

Here’s a screenshot showing the output from running the Git commands:

I set up a repository on GitHub and uploaded the folder with the files, but instead of displaying the contents, it now says “Submodule changes – This submodule has modified changes. Those changes must be committed inside of the submodule before they can be part of the parent repository.”

I appreciate your help!

I’ll take a look and get back to you early next week.