I'd like to send a file to the user, to do so I tried the request below, but it fails.
The docs are not clear about wether is_reusable is compulsory, but the request fails with the same error, even if I include it.
The download url works fine in a browser.
I have https://asd.com/ whitelisted for sure.
Request:
{
"recipient": {
"id": "157..."
},
"message": {
"attachment": {
"type": "file",
"payload":
{
"url":
"https://asd.com/s3/..."
}
}
}
};
Response: HTTP 500
{
"error": {
"code": 1,
"message": "An unknown error occurred",
"error_subcode": 99
}
}
The issue is resolved now. I didn't touch the code, so probably it was an error on Facebook's side, as @Josh Cole and HTTP 500 suggested.
Recently they making quite a few breaking changes... Few days ago they broke all the web views, now the files, whats next?
I'm marking this question solved.