Qt 6.8 Known Issues: Difference between revisions
Jump to navigation
Jump to search
(→All platforms: QTBUG-129696) |
No edit summary |
||
| (8 intermediate revisions by 3 users not shown) | |||
| Line 1: | Line 1: | ||
[[Category:Known Issues]] | |||
*Check that your system meets [https://doc-snapshots.qt.io/qt6-6.8/supported-platforms.html Qt's requirements] | *Check that your system meets [https://doc-snapshots.qt.io/qt6-6.8/supported-platforms.html Qt's requirements] | ||
*All open issues can be found from [https://bugreports.qt.io/issues/?filter=26457 Jira] | *All open issues can be found from [https://bugreports.qt.io/issues/?filter=26457 Jira] | ||
| Line 9: | Line 10: | ||
* Using the 'Repeated' suffix in the protobuf message name causes compilation issue (see [https://bugreports.qt.io/browse/QTBUG-129652 QTBUG-129652]). | * Using the 'Repeated' suffix in the protobuf message name causes compilation issue (see [https://bugreports.qt.io/browse/QTBUG-129652 QTBUG-129652]). | ||
* Qt Designer does not write out layout alignment properties correctly ([https://bugreports.qt.io/browse/QTBUG-129503 QTBUG-129503]) | * Qt Designer does not write out layout alignment properties correctly ([https://bugreports.qt.io/browse/QTBUG-129503 QTBUG-129503]) | ||
* Formatting a datetime, with a format that includes its time-zone or offset may crash, for local time or the system time-zone, if determining the system time-zone fails ([https://bugreports.qt.io/browse/QTBUG-129696 QTBUG-129696]). | * '''6.8.0''': Formatting a datetime, with a format that includes its time-zone or offset, may crash, for local time or the system time-zone, if determining the system time-zone fails ([https://bugreports.qt.io/browse/QTBUG-129696 QTBUG-129696], fixed in 6.8.1). | ||
* '''6.8.0''': The newly-added support for recognizing time-zones by various aliases may, in some cases, fail to recognise some aliases (fixed in 6.8.1). | |||
==Linux== | ==Linux== | ||
| Line 19: | Line 21: | ||
* Due to changes in notarization from XCode 13 onwards, macOS debug information files are delivered as part of the online installer only and installed automatically. | * Due to changes in notarization from XCode 13 onwards, macOS debug information files are delivered as part of the online installer only and installed automatically. | ||
* The Qt Widgets and Quick macOS styles may exhibit drawing artefacts when running with the new Liquid Glass style in macOS 26 Tahoe. To run the application in compatibility mode with Liquid Glass disabled either use Xcode 16 to build the application, or set the [https://developer.apple.com/documentation/bundleresources/information-property-list/uidesignrequirescompatibility UIDesignRequiresCompatibility] key in the application's <code>Info.plist</code> to <code>YES</code>. | |||
==Windows== | ==Windows== | ||
* Windows on ARM: Debuggers And Tools ARM64 redistributable package is not available from Qt online installer / Qt Creator. Debuggers And Tools can be installed e.g. with MSVC 2022 ARM64 installation (see [https://bugreports.qt.io/browse/QTBUG-129157 QTBUG-129157]). | * Windows on ARM: Debuggers And Tools ARM64 redistributable package is not available from Qt online installer / Qt Creator. Debuggers And Tools can be installed e.g. with MSVC 2022 ARM64 installation (see [https://bugreports.qt.io/browse/QTBUG-129157 QTBUG-129157]). | ||
* Windows with ICU: fails to build, see [https://bugreports.qt.io/browse/QTBUG-129896 QTBUG-129896]. | * Windows on ARM: Qt3D module not included in prebuild binaries, see discussion in https://bugreports.qt.io/browse/QTBUG-125439 | ||
* '''6.8.0''': Windows with ICU: fails to build, see [https://bugreports.qt.io/browse/QTBUG-129896 QTBUG-129896] (fixed in 6.8.1). | |||
==Android== | ==Android== | ||
Latest revision as of 15:55, 18 September 2025
- Check that your system meets Qt's requirements
- All open issues can be found from Jira
- RTA findings here
- Supported development platforms are listed here
All platforms
- Calling mapFromItem() or mapToItem() between items where one of the items are not yet in a scene may crash (see QTBUG-129500). As a workaround, condition the call on the items both having a Window.window.
- Using the 'Repeated' suffix in the protobuf message name causes compilation issue (see QTBUG-129652).
- Qt Designer does not write out layout alignment properties correctly (QTBUG-129503)
- 6.8.0: Formatting a datetime, with a format that includes its time-zone or offset, may crash, for local time or the system time-zone, if determining the system time-zone fails (QTBUG-129696, fixed in 6.8.1).
- 6.8.0: The newly-added support for recognizing time-zones by various aliases may, in some cases, fail to recognise some aliases (fixed in 6.8.1).
Linux
- When using GNOME Wayland 46.0, Qt Designer's main window may not show under certain circumstances. The issue should be resolved in GNOME Wayland 46.2 (see QTBUG-127920 ).
- For Linux arm64/aarch64, if system glibc < 2.38, can't use official binary from Qt Installer. Workaround is build from source. (see QTBUG-129421 ).
macOS
- Due to changes in notarization from XCode 13 onwards, macOS debug information files are delivered as part of the online installer only and installed automatically.
- The Qt Widgets and Quick macOS styles may exhibit drawing artefacts when running with the new Liquid Glass style in macOS 26 Tahoe. To run the application in compatibility mode with Liquid Glass disabled either use Xcode 16 to build the application, or set the UIDesignRequiresCompatibility key in the application's <code>Info.plist</code> to <code>YES</code>.
Windows
- Windows on ARM: Debuggers And Tools ARM64 redistributable package is not available from Qt online installer / Qt Creator. Debuggers And Tools can be installed e.g. with MSVC 2022 ARM64 installation (see QTBUG-129157).
- Windows on ARM: Qt3D module not included in prebuild binaries, see discussion in https://bugreports.qt.io/browse/QTBUG-125439
- 6.8.0: Windows with ICU: fails to build, see QTBUG-129896 (fixed in 6.8.1).