[SOLVED] Create groups through Microsoft Graph API works but files and notebook not created for the group

Create groups through Microsoft Graph API works but files and notebook not created for the group

POST https://graph.microsoft.com/v1.0/xxxxx.onmicrosoft.com/groups
Accept: application/json
Authorization: Bearer <TOKEN>
Content-Type: application/json; charset=utf-8

Content:
{"description": "UnifiedGroup",
 "displayName": "UnifiedGroup",
 "mailEnabled": false,
 "mailNickname": "UnifiedGroup",
 "securityEnabled": true
}

Above http post creates the group but the corresponding files or notebook is not created. I can see the following error

ERROR

Something happened We tried connecting all the pipes but it didn't work quite right. Refresh to try again.

Solution

Unified groups need to be created with groupTypes property containing "Unified" value. They also can't be security enabled. Please use the following request content to create the group:

{
     "description": "UnifiedGroup",
     "displayName": "UnifiedGroup",
     "mailEnabled": false,
     "mailNickname": "UnifiedGroup",
     "securityEnabled": false,
     "groupTypes" : [ "Unified" ]
}