All Matchmaking request gives error 500,All Matchmaking requests results in error 500

Hi
We are only getting error 500 when we try to do request to the new matchmaking v2.
In the dashboard we create some queues, but it is no possible for us to use them. even listing the queues returns error:

ListMatchmakingQueues
other requests that fails

CreateMatchmakingTicket

{
  "Creator": {"Entity":{"Id":"PlayFabId","Type":"title_player_account"}},
  "GiveUpAfterSeconds": 200,
  "QueueName": "third"
}

both request using postman and unity fails

Any problems with the service atm?

Best SImon

Hi
We are only getting error 500 when we try to do request to the new matchmaking v2.
In the dashboard we create some queues, but it is no possible for us to use them. even listing the queues returns error:

ListMatchmakingQueues
other requests that fails

CreateMatchmakingTicket

{
  "Creator": {"Entity":{"Id":"PlayFabId","Type":"title_player_account"}},
  "GiveUpAfterSeconds": 200,
  "QueueName": "third"
}

both request using postman and unity fails

Any problems with the service atm?
Best SImon