A46: Item was reopened under new stream.

gang.chen1

Hi Team,

One of my client faced this issue "A46: Item was reopened under new stream." recently.

As you mentioned in link

“A46: Item was reopened under new stream.” — LSEG Developer Community

, the client may have duplicate subscription in the batch request message(s) and closed the first stream. Why there is no data update for client's application after this error happen ? ADS how to handle the second stream?

what should client do if face A46 error ?

thanks

Jirapongse

@gang.chen1

Thank you for reaching out to us.

Each opened item will have a unique stream ID. For example, the following item request assigns the stream ID#5 to JPY=.

{

    "ID": 5,

    "Key": {

        "Service": "ELEKTRON_DD",

        "Name": "JPY="

    }

}

The application will retrieve updates of JPY= with the stream ID#5.

While this stream (#5) is opened and the application sends a new JPY= request with a new stream ID#6.

{

    "ID": 6,

    "Key": {

        "Service": "ELEKTRON_DD",

        "Name": "JPY="

    }

}

The server will send the closed stream message on the stream ID#5.

[

    {

        "ID": 5,

        "Type": "Status",

        "Key": {

            "Service": "ELEKTRON_DD",

            "Name": "JPY="

        },

        "State": {

            "Stream": "Closed",

            "Data": "Suspect",

            "Code": "AlreadyOpen",

            "Text": "A46: Item was reopened under new stream."

        }

    }

]

This means that this stream ID#5 has been closed and the application will not receive any messages on this stream. The update messages of JPY= will be received through the stream ID#6 instead.