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Linux: Investigate recently occurred crashes related to QQuickWidget
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Description

It crashes at line similar to "quickWidget = new QQuickWidget();" which can be found in file which was automatically generated for UI by moc. Also QtCreator closes unexpectedly if QQuickWidget is removed in Design mode and one tries to restore it with Ctrl+Z.

BAndiT1983 created this task.Sep 6 2015, 4:50 PM
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BAndiT1983 triaged this task as High priority.Sep 16 2015, 11:24 PM

Sill investigating, but it seems to be Qt related bug. Under Windows it works without hassle.

BAndiT1983 added a comment.Sep 16 2015, 11:56 PM

After reading http://askubuntu.com/questions/561368/why-does-my-qquick-application-crash-on-ubuntu-14-04 changed constructor signature from

GUIApplication(int argc, char** argv, std::string moduleName);

to

GUIApplication(int& argc, char** argv, std::string moduleName);

Seems to run fine under LinuxMint now. Have to check under Windows to be sure before closing the bug.

BAndiT1983 closed this task as Resolved.Sep 18 2015, 12:27 AM
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Checked under Windows 8.1 and LinuxMint 17.2.