[Interest] device not open from Qt

Vadim Peretokin vperetokin at gmail.com
Sat Feb 1 22:29:43 CET 2014

Using Qt 5.2, I'm getting the following warning: "QIODevice::read: device
not open" when invoking QDialog::exec(). How can I go about fixing this? It
seems to be coming from Qt and is new after the upgrade to Qt5.
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