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yunqu/qt-fix.md

Created October 21, 2020 18:14
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QT error message when running petalinux-config
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qt-fix.md

For petalinux-config command, sometimes I see the following error:

QCoreApplication::arguments: Please instantiate the QApplication object first
QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave.

And the petalinux-config command refuses to give me terminal window to configure the project.

To resolve this issue:

export $(dbus-launch) >& /dev/null
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