The following message send to the google cloud api via https results in an InternalServerError.
{"data":{"title":"hidden","body":"hidden","bm_tracking_url":"http://hidden.de/up/4/hidden.gif"},"notification":{"title":"hidden","body":"hidden","icon":"@drawable/hidden_icon","sound":"default","click_action":"hidden.package.intent.action.PUSH_NOTIFICATION"},"to":"dy4Bqeu2-yw:APA91bHgCMJbPcTVoG93lMe1Y_MZsY8gAad6L08t2LnBHdW9ZqCHOISmOmbB0gcXpblYYod6DB59FL4ntKJ6q36oadKPlXMOq7dM8ogHNkSCPVRr7hmrMx9M6o5LdDoLBdopkcCSKrMe","priority":"high","message_id":"hidden"}
Note that some parts of the message were replaced with "hidden".
Response:
{"multicast_id":7898349574563330062,"success":0,"failure":1,"canonical_ids":0,"results":[{"error":"InternalServerError"}]}
The same message was successfully send to a different app with different sender-id and api-key.
Can anyone help?