The remote server returned an error: (401) Unauthorized When Connecting from C# application

Eli Donahue Christopher Gillis any idea? we are now upgrading to ARAS 12 and got this issue.

Hi Barkat,

Could you let us know how you're trying to authenticate? Are you using the IOM.dll to create a connection or are you communicating via REST requests?

If you're using the IOM, could you check that you're using the correct 12.0 version of the IOM.dll?

If you're using the REST API, could you confirm that you've followed the steps for requesting and using a token as laid out in this blog post?

Chris

Christopher Gillis

Aras Labs Software Engineer

Thanks Chris for quick reply,

Yes now i tried using the latest IOM which is dependent on .net framework 4.7.2 which means i also have to change the project target framework and rebuild application.

regards

Barkat Khan.