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  1. Qt
  2. QTBUG-50543

WebEngine black content possible related to OpenGL - with Chromium error log

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Details

    • Bug
    • Resolution: Done
    • Not Evaluated
    • None
    • 5.5.1
    • WebEngine
    • None
    • Widows 8, VS2013, 32 bits, Qt 5.5.1, nVidia GT 640

    Description

      WebEngine in my application only displays a black widget. The page seems to be running, but only black is displayed.
      I updated the video drivers, no change.

      Running with --log-level=1, the debug.log file contains these errors:

      [0119/144009:ERROR:scoped_ole_initializer.cc(20)] Multiple OleInitialize() calls for thread 5620
      [0119/144012:ERROR:gles2_cmd_decoder.cc(10693)] glProduceTextureCHROMIUM was passed a mailbox that was not generated by GenMailboxCHROMIUM.
      [0119/144012:ERROR:gles2_cmd_decoder.cc(10693)] glProduceTextureCHROMIUM was passed a mailbox that was not generated by GenMailboxCHROMIUM.
      [0119/144012:ERROR:gles2_cmd_decoder.cc(10693)] glProduceTextureCHROMIUM was passed a mailbox that was not generated by GenMailboxCHROMIUM.

      Seems to be something with OpenGL?

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            allan.jensen Allan Sandfeld Jensen
            rangelspam@gmail.com Rangel Reale
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            Dates

              Created:
              Updated:
              Resolved:

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