question

Richasy-1557 avatar image
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Richasy-1557 asked 35247258 edited

Unexpected results returned when getting Todo list extension.

Background

I attached Open Extension data to both TodoTaskList and TodoTask.

I usually use the following Url to get the extended data while getting the list:

https://graph.microsoft.com/v1.0/me/todo/lists/?$expand=extensions($filter=id eq 'My_Extension_Id')


Problem

In the near future (it started to appear unstable about a week ago, and started to appear frequently in the past three days), When I request the link, the following error is returned:

{
    "error": {
        "code": "InternalServerError",
        "message": "Expected EntitySet or Singleton",
        "innerError": {
            "date": "2021-04-20T23:24:17",
            "request-id": "3ee87874-a454-4819-8bb1-7f46fe41a510",
            "client-request-id": "3b676de2-9ca2-3e9c-d9f5-c03a1b9b7244"
        }
    }
}


I'm not sure if this is a single Todo module problem, or all modules involving Open Extension will have this problem.

Here is the Response header:

{
    "client-request-id": "8782bb7d-c116-3fb1-3e7e-d7947b936b6f",
    "content-type": "application/json",
    "request-id": "99dabc9e-1d1c-4c5a-8786-52ab2b5bc6f1"
}

What I tried

I tried Graph Explorer, Postman and Fiddler, all returned the same error.
In addition, I requested a location in China and tried VPN, but it didn’t work.

microsoft-graph-todo
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I see the same behavior, we re looking into this one.

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1 Answer

Danstan-MSFT avatar image
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Danstan-MSFT answered

I have tested this and it should be working fine now. Please check.

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