[Interest] WebEngineView crashing in 5.9.1

Sudhir Sharma Sudhir.Sharma at mindtree.com
Wed Sep 27 07:03:58 CEST 2017

Thanks for response. Fixed the issue. Looks like there were some old dlls (from QT4) creating conflict.
After cleanup it worked.


-----Original Message-----
From: Kai Koehne [mailto:Kai.Koehne at qt.io]
Sent: Tuesday, September 26, 2017 1:12 PM
To: Sudhir Sharma <Sudhir.Sharma at mindtree.com>; interest at qt-project.org
Subject: RE: WebEngineView crashing in 5.9.1

* You are receiving this mail from an external source *

> -----Original Message-----
> From: Interest
> [mailto:interest-bounces+kai.koehne=qt.io at qt-project.org]
> On Behalf Of Sudhir Sharma
> Sent: Tuesday, September 26, 2017 7:45 AM
> To: interest at qt-project.org
> Subject: [Interest] WebEngineView crashing in 5.9.1
> Hi,
> I have compiled 5.9.1 in win 64, and using it in a machine which also
> has previous version of QT (4.8) installed.
> On starting my application I am getting exception at following line,
> "webEngineView->setUrl(QUrl(QStringLiteral("about:blank")));"
> Whereas in a fresh machine which only has 5.9.1, it does no crash.

> Any idea what would the conflict?

No idea. But you can load your application into the Dependency Walker (depends.exe), and start it in profiling mode (F7). Make sure that you disable profiling of sub-processes ... Feel free to attach the output to a bug report then.

Also, please try to reproduce with a minimal example (e.g. webenginewidgets/minimal) first.





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