Tim

Blocked by https://github.com/microsoft/OpenAPI.NET.OData/issues/580

Hi @iserrano76 please update to the latest Microsoft.Graph PowerShell SDK version (2.21.0) which has the latest ``Azure.Core`` version (1.39.0) compatible with ExchangeOnlineManagement version 3.5.1.

@iserrano76 apologies I just realized that I was in a PowerShell 7 session and not 5.1 and I was able to reproduce the issue. After investigations, it seems that ``ExchangeOnlineManagment``...

For those who are still experiencing this issue, try and use the latest preview version of exchange online. Use this command to install ``Install-Module -Name ExchangeOnlineManagement -AllowPrerelease -Force``

@Sumanjit092 thank you for logging this issue and from the screenshots you've shared (tried both on Graph explorer and the SDK itself), it seems this is an API related issue....

Hi @sentient-sloth it seems like authentication is being dropped in PowerShell 5. However, I have not yet been able to reproduce the issue. We are currently investigating but in case...

Good people. I am still not able to reproduce the issue. Could one of you share the outcome of the below command after connecting to graph. I need to see...

@lousimonetti thanks for the information. I have also been checking on the Azure Identity side to see whether there are similar issues reported. The close one that I came across...

In all honesty I have not been able to reproduce this issue, however there is an issue reported [here](https://github.com/Azure/azure-sdk-for-net/issues/48504) with ``Azure.Identity`` which the SDK's authentication module takes a dependency on.

Anyone please confirm the behavior when WAM is enabled and also when disabled. To disable/enable WAM use ``Set-MgGraphOption -EnableLoginByWAM $False|$True``