Qt 5.2.0 RC 1 Known Issues

This article may require cleanup to meet the Qt Wiki's quality standards. Reason: Auto-imported from ExpressionEngine. Please improve this article if you can. Remove the {{cleanup}} tag and add this page to Updated pages list after it's clean.

h1. Known Issues - Qt 5.2.0 RC1

All platforms

• Check that your system meets "Qt's requirements":http://doc.qt.io/qt-5.0/qtdoc/requirements.html.
• All open issues can be found from Jira: https://bugreports.qt.io

• 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-35134: Creating a TabView causes a binding loop warning

• QTBUG-35230: Documentation for Qt namespace is missing

Windows

• 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")
  • Workaround: If you target Windows Vista, rebuild the plugin (qtmultimedia/src/plugins/wmf) using the Windows Vista SDK.

• Sometimes you get error message related to qmake or vcredist
  • Workaround: Retry or ignore
  • See QTIFW-340 & QTIFW-343

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

• QTCREATORBUG-10946: Qt Creator sometimes freezes when switching to QML Profiling in Analyze mode.
  • Workaround: Run Qt Creator with the environment variable QSG_RENDER_LOOP=basic from the command line

• 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

Android

See "Qt for Android known issues"

iOS

See "Qt for iOS known issues"