Get-AzureADUser : Error occurred while executing GetUsers

Hello.
I connected to Azure AD with app registration, using:
Connect-AzureAD -tenantid $TenantID -ApplicationId $App_ID -CertificateThumbprint $ThumbPrint
and I had successful connection
but than I have had error:
Get-AzureADUser -ObjectId 'xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxx'
Get-AzureADUser : Error occurred while executing GetUsers
Code: Authorization_RequestDenied
Message: Insufficient privileges to complete the operation.
RequestId: 8f1aa12f-1a38-4989-930b-ddea27f5c186
DateTimeStamp: Thu, 11 Jan 2024 08:42:29 GMT
HttpStatusCode: Forbidden
HttpStatusDescription: Forbidden
HttpResponseStatus: Completed
My app has permissions:
Why it doesn't work?