I am sending data from Predix Machine through spillway and websocket river, I am getting following error:
Spillway Transfer Failed. Details: "Status for transfer UUID "87ab8c74-8c34-41cb-b4ba-3666d84ad4c7" in River "WS Sender Service-1". State: FAILED Status Code: -1100
Status Message: Request 87ab8c74-8c34-41cb-b4ba-3666d84ad4c7 timed out".
What does it mean? what is the error as I am unable to find what this status code is?