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Dynamics 365 Community / Forums / Small and medium business | Business Central, N... / You do not have access...
Small and medium business | Business Central, N...
Answered

You do not have access to this object using an application as authentication

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Posted on by Moony253 76

Hello,

I'm using oData API objects in Postman to get data. I can get all page objects, but when I try to request using API Query object, the error below is what I get. I don't get what it could be since API Page objects return the response just fine. Any help would be appreciated. I don't see what the difference would be between the two types.

thank you

{
"error": {
"code": "Internal_ServerError",
"message": "You do not have access to this object using an application as authentication. CorrelationId: a6948e88-0177-40da-94eb-5b5bf604f951."
}
}

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  • Verified answer
    Marco Mels Profile Picture
    Marco Mels on at

    Hello,

    We had that issue internally as well and we were able to resolve it via an update, maybe not with the same repro scenario as the error may be generic. Feel free to raise it to Microsoft. We may need to ask you for a simplified repro in standard.

    Thanks.

  • Suggested answer
    Moony253 Profile Picture
    Moony253 76 on at

    Thank you Marco, I appreciate your response. We are escalating this to Microsoft.

    Best Regards

  • Suggested answer
    Moony253 Profile Picture
    Moony253 76 on at

    It turns out we needed to configure this setting, to help any others if they get this issue in the future:

    Grant the registered application API.ReadWrite.All or Automation.ReadWrite.All permission to the Dynamics 365 Business Central API as follows:

    Select API permissions > Add a permission > Microsoft APIs.

    Select Dynamics 365 Business Central.

    Select Application permissions, select API.ReadWrite.All or Automation.ReadWrite.All, then select Add permissions.

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