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  1. #1

    DataAdapterProvider WARN Unexpected update for item "_45821347"

    I'm opening subscriptions (by javascript) at startup of my app (which follows the dotnet remote portfolio example)

    when unsubscribing to an item or closing brutally the browser tab it shows:

    Code:
    WARN Lightstreamer.DotNet.Server.DataProviderServer - Unexpected update for item _45821347
    the dotnet adapter log is getting flooded by those lines

    this warning stops throwing if I subscribe again to it

    else in LS java log, I see (at subscribe start time)
    Code:
    27.mars.13 14:43:08,933 < INFO> Lightstreamer Server 5.1.1 build 1623.2 starting...
    27.mars.13 14:43:08,952 < INFO> Server "Lightstreamer HTTP Server" listening to *:8080 ...
    27.mars.13 14:55:26,995 <ERROR> Exception caught while subscribing to item '_45821347'
    com.lightstreamer.adapters.remote.RemotingException: Generic exception on remote side: Un lment avec la mme cl a dj t ajout.
            at com.lightstreamer.adapters.remote.data.DataProviderProtocol.readSubscribe(DataProviderProtocol.java:83) ~[ls-proxy-adapters.jar:na]
            at com.lightstreamer.adapters.remote.data.RemoteDataProvider$2.onReplyReceived(RemoteDataProvider.java:211) ~[ls-proxy-adapters.jar:na]
            at com.lightstreamer.adapters.remote.request_reply.RequestSender.onNotifyReceived(RequestSender.java:382) ~[ls-proxy-adapters.jar:na]
            at com.lightstreamer.adapters.remote.request_reply.NotifyReceiver.onNotifyReceived(NotifyReceiver.java:186) [ls-proxy-adapters.jar:na]
            at com.lightstreamer.adapters.remote.request_reply.NotifyReceiver.run(NotifyReceiver.java:100) [ls-proxy-adapters.jar:na]
    (translation: an element with the same key has already been added)

    is it normal? for the moment I'll try to make a filter in the log appender, but finding the reason would be good
    Thanks
    Last edited by darch; March 27th, 2013 at 02:08 PM.

 

 

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