I am attempting to receive real-time data via streaming with a View Item Request, but I am unable to receive the data, which has left me perplexed. Although I suspect issues with the permissions granted, I am currently at a loss as to what to investigate. Could you kindly advise on what should be investigated or, if known, explain the cause of this issue?
Below are the WebSocket communication request and the corresponding response message:
Sent Request Message:
{"ID":2,"Key":{"Name":"JPY="},"View":["BID","ASK"],"Streaming":true}
Received Message:
[{"ID":2,"Type":"Status","Key":{"Service":"ELEKTRON_DD","Name":"JPY="},"State":{"Stream":"Closed","Data":"Suspect","Code":"NotEntitled","Text":"A21: DACS User Profile denied access to vendor\u000a"}}]