Description

Retrieving modern page from the root site fails with an error

Steps to reproduce

1. In the root site of your tenant create a modern page
2. Try to retrieve the page using o365 spo page get -u https://contoso.sharepoint.com -n page1

Expected result

Information about the page

Actual result

Error: serverRelativeUrl
Parameter name: Specified value is not supported for the serverRelativeUrl parameter.

Environment

macOS
zsh
CLI v2.6.0