SharePoint returns General Exception: An unspecified error has occurred

问题

We create a Team with Power Automate using the Graph API from an HTTP Action:

We are calling the following URI using application permissions.

https://graph.microsoft.com/v1.0/groups('8c250cdd-1f21-405d-b45f-f95cf248e9d8')/sites('root')/webUrl

But the result is an HTTP 500:

{
  "error": {
    "code": "generalException",
    "message": "An unspecified error has occurred.",
    "innerError": {
      "request-id": "0649718d-057d-4c4c-9fec-986c158376ee",
      "date": "2019-12-02T09:11:10"
    }
  }
}

Calling the same URL in Graph Explorer works as expected.

回答1:

The solution is to use a custom connector instead of an HTTP action.

来源：https://stackoverflow.com/questions/59139666/sharepoint-returns-general-exception-an-unspecified-error-has-occurred