QT GUI Error

  • Hello, everyone:

    I've recently started using Qt and installed everything. I'm using 2.5.0 for Qt Creator and targetting 4.8.2, but everytime I try to run something with a forms file, I get this error:

    QWSSocket::connectToLocalFile could not connect:: No such file or directory

    It doesn't matter if the form has something or if the project is recently made, I always get the same error, yet I don't get it when making a Qt console application.

    Any insights of what might be going on and how to fix it?

    Thanks in advance and greetings from Costa Rica!

  • I forgot this line of the error:

    No Qt for Embedded Linux server appears to be running.

  • Lifetime Qt Champion

    Hi and welcome to devnet,

    Did you add the -qws option when starting your application ?

  • Hello and thanks for your reply.

    I did what you told me but now it gives me this error:

    QFontDatabase: Cannot find font directory /usr/local/Trolltech/QtEmbedded-4.8.2/lib/fonts - is Qt installed correctly?

    I'm hoping there's a quick fix for this because I couldn't find a precompiled installer (I need this specific version) so I had to download the source and compile it and that took quite a bit of time.

  • Lifetime Qt Champion

    And you won't, there are no installer for cross-compiled QtEmbedded.

    The fix however is simple: create the directory and copy the fonts from your QtEmbedded build there

Log in to reply

Looks like your connection to Qt Forum was lost, please wait while we try to reconnect.