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  1. #1
    Join Date
    Aug 2009
    Posts
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    Qt products
    Qt4 Qt/Embedded
    Platforms
    Unix/X11

    Default Error: "Cannot create semaphore ..."?

    Hi, has anyone seen this error message before?

    Cannot create semaphore /tmp/qtembedded-0/QtEmbedded-0 'd'
    Error 22 Invalid argument
    Cannot get display lock

    I googled the error but still have no idea what it means. I couldn't find anything in the Qt source files that contains "Error 22 Invalid argument" either.

    I'm using QtEmbedded 4.5.3.
    Thanks in advance.
    Last edited by vkincaid; 21st October 2009 at 05:28.

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