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prashantguptag's avatar
prashantguptag
Brass Contributor
Feb 25, 2020

Graph API get private channel connected site url failing

I am following this article Manage lifecycle of private channels to get private channel's site url using App-Only authentication. As per the article, its giving the desired result for this first requ...
Graph API
microsoft teams
prashantguptag's avatar
prashantguptag
Brass Contributor
Feb 26, 2020

Trinetra-MSFT Good to know. Thanks.

Is there any place where do you follow these issues and report the fix for e.g. in github?

Trinetra-MSFT's avatar
Trinetra-MSFT
Icon for Microsoft rankMicrosoft
Feb 27, 2020

prashantguptag , We are tracking this bug internally. We will let you once it is fixed.

  • tiois's avatar
    tiois
    Copper Contributor
    Apr 20, 2020

    Trinetra-MSFT  I get this error since Thursday, April 16th 2020 when trying to create a private channel in a team with the beta API. My code was working fine until then. Now I get a 502 Bad Gateway with «Error processing backend request.» error message :

     

    Server error: `POST https://graph.microsoft.com/beta/teams/{my-team-id-is-here}/channels` resulted in a `502 Bad Gateway` response:
{
  "error": {
    "code": "BadGateway",
    "message": "Failed to execute backend request.",
    "innerError": {
      "request-id": "2ceece83-e3ff-455d-bc7b-b82f5454269f",
      "date": "2020-04-17T12:45:12"
    }
  } 

    The JSON data posted :

     

    displayName = "Private Channel Test"
membershipType = "private"
description = "Test"

    Any update about this problem would be appreciated. I also opened a StackOverflow issue : https://stackoverflow.com/questions/61272195/microsoft-graph-502-bad-gateway-failed-to-execute-backend-request-when-creatin?noredirect=1#comment108444350_61272195

    • Ben Hatton's avatar
      Ben Hatton
      Copper Contributor
      Jun 07, 2020

      tiois Trinetra-MSFT Hi, as of today, I can read channels ok with a get, including private channels, but I cannot add members to a private channel using either POST to graph api or powershell.  Output is a 502 BadGateway.

      Private channels are in high demand in university classes to be able to organise team assignments.  This worked at the start of the year, but is not working now.

      • Santiago_Leitat's avatar
        Santiago_Leitat
        Copper Contributor
        Jun 08, 2020

        Ben Hatton @Trinetra-MSFT 

         

        Hi, I'm also getting error: "Failed to execute Aad backend request GetUsersByObjectIdsS2SRequest. Workload Unknown"

         

        I'm trying to create a private channel with the json structure indicated on the documentation. I have granted app al required permissions.

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