Canceling since a higher priority waiting request for 'pages' exists

Canceling Pages deployment failed

HttpError: Unable to cancel deployment 81a6c9c214ee12163a29349992ebba6b6c301cdb as it's finished.

{"message":"Unable to cancel deployment 81a6c9c214ee12163a29349992ebba6b6c301cdb as it's finished.","documentation_url":"https://docs.github.com/rest/pages/pages#cancel-a-github-pages-deployment","status":"400"}