Unable to use SSO Profiles when running `dotnet restore`

We are migrating from local AWS profiles using access keys and secret keys to IAM Identity Center credentials using SSO. We have our credentials file working, and running commands like `aws s3api list-buckets --query "Buckets[].Name" --profile profile1` are working correctly.

But I am unable to install nuget packages from CodeArtifact using the SSO profiles. Typically we would run `dotnet restore --no-cache` to update our packages, but running this now results in the following error.

`error NU1301: Unable to load the service index for source https://{account}.d.codeartifact.us-east-1.
amazonaws.com/nuget/{accountName}/v3/index.json.`

#200 mentions that SSO profiles are supported, so I'm sure I'm using it wrong. Can anyone point me in the correct direction? TIA

No source file, test, or entry point is identified in the issue. Start by reproducing `dotnet restore --no-cache` with the working SSO profile and compare it with the successful AWS CLI command; done means NuGet packages restore from the CodeArtifact source without NU1301.

Written by the indexing model from the issue text.