Summary Error AADSTS650057 Invalid resource occurs when https://service.powerapps.com isn’t included in the app registration permissions for PnP.PowerShell. Fix by adding the Power Apps Service API with user delegated permission in Entra ID. Optional: add the permission through the app manifest with requiredResourceAccess. Symptom If https://service.powerapps.com from the entra ID used in PnP PowerShell is missing, you’ll see an error similar to: Get-PnPPowerApp: AADSTS650057: Invalid resource. The client has requested access to a resource which is not listed in the requested permissions in the client’s application registration.

As part of the multi tenant app registration for PnP PowerShell deprecated on the 9th September 2024, we need to have our own app registration and grant the required permissions. Read more from Changes in PnP Management Shell registration in Microsoft 365 For the cmdlet Get-PnPFlow it requires permissions Azure: management.azure.com which is Azure Service Management Simply adding the permission as it does not require admin consent and executing the cmdlet below yields no results