Qt 5.2.1 Known Issues: Difference between revisions

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=Known Issues – Qt 5.2.1=
[[Category:Release::Known Issues]]<br />h1. Known Issues - Qt 5.2.1


==All platforms==
== All platforms ==


* Check that your system meets [http://doc.qt.io/qt-5.0/qtdoc/requirements.html Qt’s requirements] ''[qt.io]''.
* Check that your system meets &quot;Qt's requirements&amp;quot;:http://doc.qt.io/qt-5.0/qtdoc/requirements.html.
* All open issues can be found from Jira: https://bugreports.qt.io
* All open issues can be found from Jira: https://bugreports.qt.io


* Installation over the existing installation not supported
* Installation over the existing installation not supported
** <span class="caps">QTIFW</span>-278: <span class="caps">SDK</span> 5.1.0 rc1 : installation over existing installation fails
** QTIFW-278: SDK 5.1.0 rc1 : installation over existing installation fails


* <span class="caps">QTBUG</span>-32590: Each QWidget move generates two QMoveEvents, the second of which has incorrect coordinates.
* QTBUG-32590: Each QWidget move generates two QMoveEvents, the second of which has incorrect coordinates.


* <span class="caps">QTBUG</span>-36522: Enabling the experimental build-option -system-harfbuzz may cause crashes in QRawFont code paths, most commonly triggered by QtWebKit on specific websites. Patch is available and expected in the next release.
* QTBUG-36522: Enabling the experimental build-option <s>system-harfbuzz may cause crashes in QRawFont code paths, most commonly triggered by QtWebKit on specific websites. Patch is available and expected in the next release.
<br />h2. Linux
<br />* QTBUG-35516: example directory in binary package has wrong permissions (creating problems for global installations)<br />'''''' Workaround: Fix permissions with 'chmod g+rx,o+rx 5.2.0/gcc_64/examples'
<br />h2. Windows
<br />* if you want to install a Qt for Visual Studio be sure you have the related Visual Studio installed<br />* Qt Creator does not support Windows XP.<br />'''''' Workaround: Disable 'Welcome', 'QmlProfiler', QmlDesigner' plugins
<br />* Qt Creator does require a working DirectX/DirectDraw backend<br />'''''' Enable Accelerated 3D support if you run Windows in e.g. VirtualBox, VMWare
<br />* QTBUG-31800: WMF backend on Windows with OpenGL – video playback is broken<br />'''''' Workaround: Use an ANGLE build of Qt.
<br />* QTBUG-32864: WMF plugin fails to load on Windows Vista (no service found for</s> &quot;org.qt-project.qt.mediaplayer&amp;quot;)
** Workaround: If you target Windows Vista, rebuild the plugin (qtmultimedia/src/plugins/wmf) using the Windows Vista SDK.  


==Linux==
* QTBUG-33788: Widgets in QGraphicsView via QGraphicsProxyWidget can't receive QTabletEvent


* <span class="caps">QTBUG</span>-35516: example directory in binary package has wrong permissions (creating problems for global installations)
== Mac OS X ==
** Workaround: Fix permissions with ‘chmod g+rx,o+rx 5.2.0/gcc_64/examples’


==Windows==
* QTBUG-31724: can’t debug into qt libs on Mac (it hasn’t worked since 5.0.0)
 
* if you want to install a Qt for Visual Studio be sure you have the related Visual Studio installed
* Qt Creator does not support Windows XP.
** Workaround: Disable ‘Welcome’, ‘QmlProfiler’, QmlDesigner’ plugins
 
* Qt Creator does require a working DirectX/DirectDraw backend
** Enable Accelerated 3D support if you run Windows in e.g. VirtualBox, <span class="caps">VMW</span>are
 
* <span class="caps">QTBUG</span>-31800: <span class="caps">WMF</span> backend on Windows with OpenGL – video playback is broken
** Workaround: Use an <span class="caps">ANGLE</span> build of Qt.
 
* <span class="caps">QTBUG</span>-32864: <span class="caps">WMF</span> plugin fails to load on Windows Vista (no service found for – “org.qt-project.qt.mediaplayer”)
** Workaround: If you target Windows Vista, rebuild the plugin (qtmultimedia/src/plugins/wmf) using the Windows Vista <span class="caps">SDK</span>.
 
* <span class="caps">QTBUG</span>-33788: Widgets in QGraphicsView via QGraphicsProxyWidget can’t receive QTabletEvent
 
==Mac OS X==
 
* <span class="caps">QTBUG</span>-31724: can’t debug into qt libs on Mac (it hasn’t worked since 5.0.0)
** Workaround: Compile Qt on your own
** Workaround: Compile Qt on your own


* <span class="caps">QTBUG</span>-35211: Apps using QtWebKit 2 are not deployable on Mac OS X (QtWebProcess fails to deploy/start)
* QTBUG-35211: Apps using QtWebKit 2 are not deployable on Mac OS X (QtWebProcess fails to deploy/start)
 
* <span class="caps">QTBUG</span>-35317: Qtquick1 apps that use qtwebkit1 fail to deploy on Mac OS X
 
* <span class="caps">QTBUG</span>-35506: Qt Quick Controls applications launched using qmlscene might not display the menubar until they lose and regain focus
 
* <span class="caps">QTBUG</span>-36508: Qt WebKit’s accelerated compositing does not work in HiDPI mode. Can be worked around by disabling accelerated compositing. Patches are available to fix the issue, and expected in the next release.


* <span class="caps">QTBUG</span>-36190: Qt WebKit does not advertise HiDPI mode to the web. <span class="caps">CSS</span> media queries and image-set does therefore not detect HiDPI mode. Patch is available to fix the issue, and expected in the next release.
* QTBUG-35317: Qtquick1 apps that use qtwebkit1 fail to deploy on Mac OS X


==Android==
* QTBUG-35506: Qt Quick Controls applications launched using qmlscene might not display the menubar until they lose and regain focus


See “[[Qt for Android known issues]]“
* QTBUG-36508: Qt WebKit's accelerated compositing does not work in HiDPI mode. Can be worked around by disabling accelerated compositing. Patches are available to fix the issue, and expected in the next release.


==iOS==
* QTBUG-36190: Qt WebKit does not advertise HiDPI mode to the web. CSS media queries and image-set does therefore not detect HiDPI mode. Patch is available to fix the issue, and expected in the next release.


See “[[Qt for iOS known issues]]“
== Android ==


==BlackBerry 10==
See &quot;[[Qt_for_Android_known_issues|Qt for Android known issues]]&quot;


See “[[Qt5 Status on BlackBerry10|Qt5 Status on BlackBerry 10]]“
== iOS ==


==Enginio==
See &quot;[[Qt_for_iOS_known_issues|Qt for iOS known issues]]&quot;


See “[[QtEnginio100-KnownIssues|Qt Enginio Known Issues]]“
== BlackBerry 10 ==


===Categories:===
See &quot;[[Qt5_Status_on_BlackBerry10 | Qt5 Status on BlackBerry 10]]&quot;


* [[:Category:Release|Release]]
== Enginio ==
** [[:Category:Release::Known-Issues|Known Issues]]

Revision as of 09:49, 24 February 2015


h1. Known Issues - Qt 5.2.1

All platforms

  • Installation over the existing installation not supported
    • QTIFW-278: SDK 5.1.0 rc1 : installation over existing installation fails
  • QTBUG-32590: Each QWidget move generates two QMoveEvents, the second of which has incorrect coordinates.
  • QTBUG-36522: Enabling the experimental build-option system-harfbuzz may cause crashes in QRawFont code paths, most commonly triggered by QtWebKit on specific websites. Patch is available and expected in the next release.


h2. Linux
* QTBUG-35516: example directory in binary package has wrong permissions (creating problems for global installations)
' Workaround: Fix permissions with 'chmod g+rx,o+rx 5.2.0/gcc_64/examples'
h2. Windows
* if you want to install a Qt for Visual Studio be sure you have the related Visual Studio installed
* Qt Creator does not support Windows XP.
' Workaround: Disable 'Welcome', 'QmlProfiler', QmlDesigner' plugins
* Qt Creator does require a working DirectX/DirectDraw backend
' Enable Accelerated 3D support if you run Windows in e.g. VirtualBox, VMWare
* QTBUG-31800: WMF backend on Windows with OpenGL – video playback is broken
' Workaround: Use an ANGLE build of Qt.
* QTBUG-32864: WMF plugin fails to load on Windows Vista (no service found for "org.qt-project.qt.mediaplayer&quot;)

    • Workaround: If you target Windows Vista, rebuild the plugin (qtmultimedia/src/plugins/wmf) using the Windows Vista SDK.
  • QTBUG-33788: Widgets in QGraphicsView via QGraphicsProxyWidget can't receive QTabletEvent

Mac OS X

  • QTBUG-31724: can’t debug into qt libs on Mac (it hasn’t worked since 5.0.0)
    • Workaround: Compile Qt on your own
  • QTBUG-35211: Apps using QtWebKit 2 are not deployable on Mac OS X (QtWebProcess fails to deploy/start)
  • QTBUG-35317: Qtquick1 apps that use qtwebkit1 fail to deploy on Mac OS X
  • QTBUG-35506: Qt Quick Controls applications launched using qmlscene might not display the menubar until they lose and regain focus
  • QTBUG-36508: Qt WebKit's accelerated compositing does not work in HiDPI mode. Can be worked around by disabling accelerated compositing. Patches are available to fix the issue, and expected in the next release.
  • QTBUG-36190: Qt WebKit does not advertise HiDPI mode to the web. CSS media queries and image-set does therefore not detect HiDPI mode. Patch is available to fix the issue, and expected in the next release.

Android

See "Qt for Android known issues"

iOS

See "Qt for iOS known issues"

BlackBerry 10

See " Qt5 Status on BlackBerry 10"

Enginio

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