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  1. Qt
  2. QTBUG-68566

Frequent QWebEngine rendering freezes when using 2D Renderer

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Details

    • Bug
    • Resolution: Done
    • P2: Important
    • 5.12.5, 5.13.1, 5.14.0 Alpha
    • 5.9.2, 5.13
    • WebEngine
    • None
    • OS: Red Hat Enterprise Linux Workstation 7.3 (Maipo) [linux version 3.10.0-514.el7.x86_64], Archlinux [linux 5.0, clang 8.0]
      QT_QUICK_BACKEND="software"
    • 306843e180207665c88de22165cf96b3d5450f42 (qt/qtdeclarative/5.12)

    Description

      Hi Experts,

       

      We are experiencing the frequent QWebEngine rendering freezes when switching the Qt tabs. Resizing the window unfreezes the rendering.

      Please help.

       

      Regards,

      Ragvesh

      Attachments

        1. qtdiag.log
          5 kB
          Ragvesh Sharma

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-73787 Random freeze issue in QtWebEngine

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed
          For Gerrit Dashboard: QTBUG-68566
          # Subject Branch Project Status CR V
          262879,9 QQuickWidget: fix missing update on show event for software renderer 5.12 qt/qtdeclarative Status: MERGED +2 0

          Activity

            People

              kiburtse Kirill Burtsev
              ragvesh Ragvesh Sharma
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              Dates

                Created:
                Updated:
                Resolved:

                Gerrit Reviews

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