Error starting Qt program. How to fix?

G

Gravit2015-06-08 18:38:29

Qt

Gravit, 2015-06-08 18:38:29

There was a problem when starting the program on QT. I would be grateful if you help me fix the problem, or at least indicate the cause of the occurrence.
Error text:
Starting /home/gravit/build-untitled4-Desktop-Debug/untitled4...
QEventLoop: Cannot be used without QApplication
QDBusConnection: system D-Bus connection created before QCoreApplication. Application may misbehave.
The program has unexpectedly finished.
/home/gravit/build-untitled4-Desktop-Debug/untitled4 crashed
The program itself: rghost.ru/6VLz8fyBk

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1 answer(s)

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bobrovskyserg, 2015-06-08
@bobrovskyserg

In Russian it is written - no QApplication.
Google an example of a simple Qt application.