parts_unavailable
What happened
Uploads are kept in storage that Forge reaches over the network. A call that times out or fails to connect is answered with 503 and the header Retry-After. Nothing is lost: the request did not change anything.
What to do
Try again in a minute.
Example
json
{
"error": {
"code": "parts_unavailable",
"message": "Storage is slow to answer. Try again in a minute.",
"detail": {}
}
}