Lack of functionality QDesktopServices

[avttrue]

Build config: KDE Neon, Qt 6.7.1 Test config KDE Neon (Wayland), KDE Neon (X11)

Greetings. I found such a problem.

• There are no problems when running a built application from the build directory :)
• When running application from the "DistributionKit" directory, the QDesktopServices::openURL(const QUrl &url) functionality does not work.

How I build: cqtdeployer -bin [MyApp] -extraLibs "libb2,libxcb-cursor,libvdpau_va_gl" -enablePlugins "wayland-graphics-integration-client,wayland-graphics-integration-server" -disablePlugins "platformthemes,styles,wayland-decoration-client" -qmake ~/Qt/6.7.1/gcc_64/bin/qmake -verbose 3 >&verboselog.txt

As I understand it, something does not get into the "lib" directory. Because I copied the "plugins" directory completely from Qt. Can you tell me how to fix this problem?

Additional files: lib.txt plugins.txt ldd.txt verboselog.txt

[avttrue]

I'll clarify. The functionality of working with files and directories disappears. The web links are functioning.

[EndrII]

If it's trouble of the distribution (plugins or some else) the Qt should print error message on the application log after invoke openURL function.

Check please what happened after invoke openURL function.

[avttrue]

If it's trouble of the distribution (plugins or some else) the Qt should print error message on the application log after invoke openURL function.

Check please what happened after invoke openURL function.

Nothing, only my logging. "qt.multimedia.ffmpeg.libsymbolsresolver: Couldn't load VAAPI library" at start - does not affect the work of the application.

log.txt

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By the way. Just observations.

• It works from the build directory.
• Through Qt Creator - does not work.
• Through DistributionKit/karass.sh - does not work.
• Through Distribution Kit/bin/karass - it works.

Could this have something to do with the rights in the console? Although, I use everything by default. It's about opening files/directories. No. I have now checked the launch from the console / mc - what worked, it works there.

[EndrII]

By the way. Just observations.

* It works from the build directory.

* Through Qt Creator - does **not** work.

* Through DistributionKit/karass.sh - does **not** work.

* Through Distribution Kit/bin/karass - it works.

Could this have something to do with the rights in the console? Although, I use everything by default. It's about opening files/directories. No. I have now checked the launch from the console / mc - what worked, it works there.

It's very weird behavior, because qt Desktop located in the GUI library that load immediately with your app.

[avttrue]

t's very weird behavior, because qt Desktop located in the GUI library that load immediately with your app.

I build a test application, the same story. Архив.zip

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I can upload a DistributionKit

[EndrII]

I can upload a DistributionKit

i run your test application. its works fine for me. OS Ubuntu 24.04 (Wayland)

Probably trouble in your OS. I can't help you with this issue, because I can't reproduce it.

One way testing for you: if you install Qt from Distribution repository, remove them. And try again. If you use Qt- corp prebuilt framework, remove them and rebuild your app with qt from repository.

We already have a one incident (QProcess) with system-depended functions of Qt. see https://github.com/QuasarApp/CQtDeployer/issues/808#issuecomment-2069508602

[avttrue]

I can upload a DistributionKit

i run your test application. its works fine for me. OS Ubuntu 24.04 (Wayland)

Probably trouble in your OS. I can't help you with this issue, because I can't reproduce it.

Thank you! I have now checked the Distribution Kit on KDE Neon Plasma 5 (LTS) - the problem is not reproduced i.e. everything works correctly. Initially, I was testing on Plasma 6, this is not the LTS version. I attribute this problem to a glitch in my non-LTS Plasma. Yes, I installed Qt with the standard installer.

P.S. I looked how directories are opened in the Qt Creator sources - my respect, no some QDesktopServices, etc.

[avttrue]

OS Feature (glitch)