OneDrive Graph First Authorization error: Object doesn't support property or method 'has'

César 236 Reputation points
2021-05-03T17:06:04.55+00:00

I have a desktop application using MS Graph SDK that asks users to authorize access to their OneDrive accounts, using OAuth. It has worked fine for months, but starting today users are getting an error the first time they are asked to give permissions to my app. The error doesn't show if the account has previously given access to the app.

You can reproduce it trying to sign in in the OneDrive sample app: https://github.com/OneDrive/onedrive-sample-apibrowser-dotnet

I attach a screenshot of the error (in spanish):

93357-graph-error.png

Microsoft Graph
Microsoft Graph
A Microsoft programmability model that exposes REST APIs and client libraries to access data on Microsoft 365 services.
13,704 questions
{count} votes

Accepted answer
  1. César 236 Reputation points
    2021-05-07T09:51:09.267+00:00

    The error is not showing anymore, I guess they have fixed or reverted the problematic change

    0 comments No comments

1 additional answer

Sort by: Most helpful
  1. Ray Carneiro 1 Reputation point
    2021-05-05T16:59:02.997+00:00

    I'm facing same issue. I've download this sample (https://github.com/OneDrive/onedrive-sample-apibrowser-dotnet), did all basic configuration and during login attempt it is displaying an error message. ![93999-error.png][1] [1]: /api/attachments/93999-error.png?platform=QnA

    0 comments No comments

Your answer

Answers can be marked as Accepted Answers by the question author, which helps users to know the answer solved the author's problem.