Unable to resolve action `actions/configure-pages@v5`, unable to find version `v5`

[Livius90]

GitHub Action is failed in self-hosted runner's Set up job.

Error: Unable to resolve action `actions/configure-pages@v5`, unable to find version `v5`

[yoannchaudet]

Is this happening in a GHES appliance?

[Livius90]

Yes it was happened in a company's GitHub Enterprise. 3 weeks ago there were no any error yet.

[yoannchaudet]

You probably want to open a support ticket. I am not sure which version of GHES you are running nor how Actions are kept in sync in appliances. Outside of when https://github.com/actions/actions-sync is used that is.