[Android Qt5.2] QtDemo everywhere has fatal 11

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Hi all,

I have trouble with QtDemo everywhere .
QtDemo everywhere was built successfully but running on Android device (4.2) fail: fatal 11

This app was built and worked fine with Qt5.1
but it is failed with Qt5.2

Do you have the same situation and have any solutions, suggestions?
Thanks.

frederik

To give you a good answer, more information is needed. Please file a bug report at bugreports.qt-project.org specifying the exact device and Qt versions used and how you got the demo.

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Hi frederlk and all,

Thanks for your suggestion. I filed a bug report to bugreports.qt-project and no evaluation for now.

I built and run qt5-launch-demo on android device (my private company device). Device uses Android 4.2 with kernel 3.4.
The qt5-launch-demo could run on the device but it has some error such as:

OpacityTransitionPresentation.qml: Unable to assign [undefined] to QObject* when running the demo (could not assign "fromSlide/toSlide" to "target").
The slide of QtWidget could not display, no error occurs for this slide but maybe the above error affects to this.
When run the maroon game, get error: Could not get audio input for record source 1. I already append the multimedia module in .pro file

I'm new man for QML. Could you please help me to fix this cases or any suggestions?
Thank you.

JKSH

Hi learner123,

Could you please post a link to your report, so that others can follow it too?

You are not alone in this issue. The "official Google Play listing":https://play.google.com/store/apps/details?id=com.digia.Qt5Everywhere contains numerous reports of crashes.

I downloaded it on my Google Nexus 4 (Android KitKat 4.4.2, build KOT49H). Trying to launch it simply gives me a "Your application encountered a fatal error and cannot continue."

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Dear JKSH,

sorry for late reply.

Could you please post a link to your report, so that others can follow it too?

I posted on bugreports page at:
https://bugreports.qt-project.org/browse/QTBUG-36273?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

JKSH

That's ok :) Thank you for the link!