Bug 497438

SUMMARY
When running NeoChat on a non-native QT platform (e.g. Cosmic) and attempting to import Encryption keys, you get a seg fault.
`qrc:/qt/qml/org/kde/neochat/settings/ImportKeysDialog.qml:14:1: QML ImportKeysDialog (parent or ancestor of FileDialog): No QQmlContext for QQuickPlatformFileDialog; can't create non-native FileDialog implementation`

You're, however, able to attach files to a message successfully and the file dialog pops up correctly. It's not clear what the difference in file selection dialogs are to me.

STEPS TO REPRODUCE
1. Build Git Master of Neochat in a container image (I used Fedora 41 image) with appropriate dependencies
2. Click on Settings -> Security -> Import Keys -> Back Up File

OBSERVED RESULT

You receive a seg fault when you attempt to open the file dialog to import the back up

EXPECTED RESULT

On non-native platforms, you should still be able to open the file dialog to import keys

SOFTWARE/OS VERSIONS
NeoChat: 25.03.70
Fedora Linux 41 (Toolbx Container Image) (Wayland)
libQuotient: 0.9.0 (built against 0.9.0)
KDE Frameworks: 6.8.0
Qt: Using 6.8.0 and built against 6.8.0
Build ABI: x86_64-little_endian-lp64
Kernel: linux 6.9.3-76060903-generic

ADDITIONAL INFORMATION
This is in the course of getting a development environment ready in a container