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  1. Qt
  2. QTBUG-89555

QtWebEngineProcess crashes on Windows Server under Citrix

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    • Icon: Bug Bug
    • Resolution: Out of scope
    • Icon: P2: Important P2: Important
    • None
    • 5.14.2, 5.15.1
    • WebEngine
    • None
    • Windows Server 2019
      Connection via Citrix
    • Windows

      QWebEngineView detects a crash in the QtWebEngineProcess when trying to render a page when run on Windows Server connecting via Citrix.

       

      I only have limited access to a customer machine that displays the problem, so can't gather all the information you may require.

       

      Attached is a screenshot of the render crash displayed by simplebrowser. I tried running debug and release simplebrowsers, deployed using windeployqt for both 5.14.2 and 5.15.2, all with the same result. Also with --disable-gpu and QT_OPENGL=software.

       

      I have a crash dump available, but it's huge so can't attach.

       

      Attached is qtdiag.exe results.

       

      Stack trace is attached.

       

       

        1. Screenshot 2020-12-17 135925.png
          48 kB
          Michael Partridge
        2. qtdiag.log
          10 kB
          Michael Partridge
        3. stack_trace.txt
          90 kB
          Michael Partridge
        4. msinfo32.txt
          3.32 MB
          shanshan zhang
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            qt_webengine_team Qt WebEngine Team
            michael.partridge Michael Partridge
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              Updated:
              Resolved:

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