Error when trying to enable SharePoint site feature “Workflows can use app permissions” in the UI:

Sorry, something went wrong

An unexpected error has occurred.

TECHNICAL DETAILS

Troubleshoot issues with Microsoft SharePoint Foundation.

Correlation ID: efc1469a-0065-a001-e71d-bf4bae98ac89

You can enable the feature using the following PowerShell script:

Install-Module -Name SharePointPnPPowerShellOnline
Connect-PnPOnline -Url https://rmpfs.sharepoint.com/sites/fin -UseWebLogin
Enable-PnPFeature -Identity ec918931-c874-4033-bd09-4f36b2e31fef