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

Question

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

César 236

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):

César 236 Reputation points

2021-05-04T15:55:25.48+00:00

This error is still happening to all of our new users. Any recent changes in the Graph API that can cause this?
Deva-MSFT 2,271 Reputation points Microsoft Employee

2021-05-05T09:29:04.443+00:00
Adding right tags/teams to assist.

Few related steps to check:

Do you use any scripting with your application or any changes been made to AAD application?

Can you repro the issue outside of the code, say calling the Graph API calls using POSTMAN/Graph explorer?
César 236 Reputation points

2021-05-05T11:15:28.023+00:00

We don't use any scripting with our application. Using a personal account to test with a different client id, I just created a new Azure Application with the default configurations for a desktop app, and the error is the same when the user tries to authorize the app to access his information.

I can't reproduce it in Graph Explorer because the Sign In authorization popup shows in a modern browser. I guess the problem is an incompatibility of something in the script (https://acctcdn.msauth.net/updateconsent_NwYxy7q_3vD1EdAPHFg4tw2.js?v=1) with the WinForms embedded Browser (old IE).
Ray Carneiro 1 Reputation point

2021-05-05T16:55:48.673+00:00

I'm facing same issue here.
Ray Carneiro 1 Reputation point

2021-05-05T17:42:30.027+00:00

Is your "publisher domain" showing as unverified on Azure too? In my case it is, I'm guessing maybe that could be the issue.
César 236 Reputation points

2021-05-06T14:30:20.713+00:00

No, my application is not showing as unverified
Ray Carneiro 1 Reputation point

2021-05-06T16:48:57.14+00:00

I'm facing same issue here. For sure it's an JS issue with authentication page. :/
Tamothy 1 Reputation point

2021-05-06T18:03:41.92+00:00

getting same issue just trying to setup veeam free to access onedrive, so it's on the MS end

]1
César 236 Reputation points

2021-05-07T07:16:06.787+00:00

In case it's useful for you, if you click Yes and Yes several times it finally works. For an end user it's not a solution, but for a one time configuration it may be.

Accepted answer

1 additional answer

Your answer

César 236 Reputation points

2021-05-04T15:55:25.48+00:00

This error is still happening to all of our new users. Any recent changes in the Graph API that can cause this?
Deva-MSFT 2,271 Reputation points Microsoft Employee

2021-05-05T09:29:04.443+00:00

Adding right tags/teams to assist.

Few related steps to check:

Do you use any scripting with your application or any changes been made to AAD application?

Can you repro the issue outside of the code, say calling the Graph API calls using POSTMAN/Graph explorer?
César 236 Reputation points

2021-05-05T11:15:28.023+00:00

We don't use any scripting with our application. Using a personal account to test with a different client id, I just created a new Azure Application with the default configurations for a desktop app, and the error is the same when the user tries to authorize the app to access his information.

I can't reproduce it in Graph Explorer because the Sign In authorization popup shows in a modern browser. I guess the problem is an incompatibility of something in the script (https://acctcdn.msauth.net/updateconsent_NwYxy7q_3vD1EdAPHFg4tw2.js?v=1) with the WinForms embedded Browser (old IE).
Ray Carneiro 1 Reputation point

2021-05-05T16:55:48.673+00:00

I'm facing same issue here.
Ray Carneiro 1 Reputation point

2021-05-05T17:42:30.027+00:00

Is your "publisher domain" showing as unverified on Azure too? In my case it is, I'm guessing maybe that could be the issue.
César 236 Reputation points

2021-05-06T14:30:20.713+00:00

No, my application is not showing as unverified
Ray Carneiro 1 Reputation point

2021-05-06T16:48:57.14+00:00

I'm facing same issue here. For sure it's an JS issue with authentication page. :/
Tamothy 1 Reputation point

2021-05-06T18:03:41.92+00:00

getting same issue just trying to setup veeam free to access onedrive, so it's on the MS end

]1
César 236 Reputation points

2021-05-07T07:16:06.787+00:00

In case it's useful for you, if you click Yes and Yes several times it finally works. For an end user it's not a solution, but for a one time configuration it may be.

Answer 1

César 236

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

Answer 2

Ray Carneiro 1

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

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

1 additional answer

Your answer