GET /users/{Id|userPrincipalName}/todo/lists/{todoTaskListId}/tasks/{Id}?$expand=extensions($filter=id eq '{extensionId}')
is throwing 500 Internal Server Error.
"error": {
"code": "InternalServerError",
"message": "Expected EntitySet or Singleton"}
https://docs.microsoft.com/en-us/graph/api/opentypeextension-get?view=graph-rest-1.0&tabs=http
I am unable to find any documentation on any recent breaking change which is causing this and if any format change is needed in query. Please provide necessary guidance.