Since yesterday, it has not been pushed from FCM to Android.
Error message is "InvalidParameters: "aps" key is not permitted"
The payload goes like this :
{
"collapse_key":"1,",
"time_to_live":108,
"priority":"high",
"delay_while_idle":false,
"data":
{
"aps":
{
"t":"",
"f":"",
"args":"",
"alert":"()"
}
},
"registration_ids":[]
}
The forbidden word for parameter data we know is any word that begins with 'Google' or 'gcm' or 'from' or 'message_type'.
Can't We use the 'aps' key when We send it to Android?