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  1. Qt
  2. QTBUG-48645

Crash when closing dialog with contained webenginewidget in combination with proxy authentication

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Details

    • Bug
    • Resolution: Done
    • P2: Important
    • 5.6.0 RC
    • 5.5.0, 5.6.0 Alpha
    • WebEngine

    Description

      I did not yet manage to reproduce this crash with a minimal application in combination with an arbitrary network.
      I am attaching a backtrace, maybe you can do something with it.

      This is what triggers the crash:
      A webenginewidget is created and filled with the following html:

      QString("<html>"
"<body onload='setTimeout( function() {  window.location=\"%1\"; }, 1000 );'>"
"Please wait - Loading webpage '%1'..."
"</body>"
"</html>")
.arg( targetUrl )

      The target URL can only be accessed via a proxy. To trigger the crash wrong credentials are supplied.
      Therefore the "Please wait - Loading webpage" message persists.

      Now close the dialog and observe the crash.

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            kkohne Kai Köhne
            berres Armin Berres
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            Dates

              Created:
              Updated:
              Resolved:

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