Integrity check erro .user.ini & core/js/mimetypelist.js


In the “Security & setup warnings”, i am seeing the following message:
Some files have not passed the integrity check. Further information on how to resolve this issue can be found in the documentation. (List of invalid files…/Rescan…)

under List of invalid files, I am getting:

  • core
      • .user.ini
      • core/js/mimetypelist.js