Help with ASA on Unreal Engine

[aka_anoop]

Hi All,

I have been trying to get Azure Spatial Anchors working on Unreal Engine. As per the documentation found here, I tried configuring the session using the Account ID and Account Key. However, while trying to create a Spatial Anchor, I get the following error.

Azure Spatial Anchors: RestClient::GetAccessTokenAsync - Unsuccessful getting access token! 
Azure Spatial Anchors: CreateNeighborhoodAnchorAndSpatialAnchorAsync - Token Provider Exception: 'Not authenticated to access the token service.'
Azure Spatial Anchors: CreateNeighborhoodAnchorAndSpatialAnchor was unable to obtain an access token

I double checked my Account ID and Account Key and and also verified that the session start succeeded.

[#2 · Accepted solution]

Apparently this was an issue with the ASA Config Session Blueprint. The old one has been deprecated and replaced with ConfigSession2 Which accepts an AzureSpatialAnchorsSessionConfiguration that lets you configure domain as well, which in my case was southeastasia.mixedreality.azure.com