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  1. #1
    Registered User
    Join Date
    Nov 2010
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    11

    "Opening a network connection"-Example fails

    Hi,

    i tried to run the example from here on my express music.

    Process 1934, thread 1935 stopped at 0x802a3999: Thread 0x78f has panicked. Category: USER; Reason: 42
    I have created a new project, adapted the .pro-file with the information of the example and copied the source code.

    Any ideas what i am doing wrong?

    Thanks,
    ghal maraz

    Edit:

    Debugging says a segmentation fault occurse when m_session->waitingForOpened() is called.
    Last edited by Ghal_Maraz; 2011-03-26 at 18:47.

  2. #2
    Registered User
    Join Date
    Nov 2010
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    11

    Re: "Opening a network connection"-Example fails

    I did not succeed with starting a networksession or using the networkaccessmanager to download a webpage via get,
    so i tried something else:

    when i try to download a webpage with the obsolete qhttp-class my device is automatically connecting to a known
    access point and the download is successfull.

    so is the qnetworkaccessmanager incompatible to symbian? it seems there are many things not really in a
    productive state for symbian.

  3. #3
    Nokia Developer Moderator
    Join Date
    Sep 2004
    Location
    Tampere, Finland
    Posts
    11,359

    Re: "Opening a network connection"-Example fails

    "Express Music" is a brand used on many Symbian (and non-Symbian) devices. Do you have the Nokia 5800 or something else? What version of Qt and Qt Mobility are you using?
    -- Lucian

    If you are not yet a DVLUP member it is time to correct that mistake :) Click here to join: http://www.dvlup.com/lucian/Invite

  4. #4
    Registered User
    Join Date
    Nov 2010
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    11

    Re: "Opening a network connection"-Example fails

    Thanks for your reply.

    Yes, i am using the Nokia 5800 with Qt 4.7.1 and Qt Mobility 1.0.1.
    I installed the Nokia Qt SDK 1.1 in a virtual machine with windows xp.

    best regards,
    ghal maraz

  5. #5
    Nokia Developer Moderator
    Join Date
    Sep 2004
    Location
    Tampere, Finland
    Posts
    11,359

    Re: "Opening a network connection"-Example fails

    Well, there is at least a Qt 4.7.2 release (Qt SDK 1.1 beta) and soon the SDK 1.1 RC will be made available, having Qt 4.7.3 (look for an update in the SDK/IDE if your virtual machine has a network connection enabled). As soon as this SDK package is released we can run the above code snippet again and see if there is indeed a bug in the framework or if the code snippet is broken.
    -- Lucian

    If you are not yet a DVLUP member it is time to correct that mistake :) Click here to join: http://www.dvlup.com/lucian/Invite

  6. #6
    Registered User
    Join Date
    Nov 2010
    Posts
    11

    Re: "Opening a network connection"-Example fails

    Perhaps I installed an older version of the Nokia Qt SDK.
    I downloaded the Qt SDK 1.1 Beta and installed it, but
    the same error is occuring.
    So I'm going to wait for the release candidate.

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