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<div class="">On 1 Jan 2020, at 18:21, Florian Bruhin <<a href="mailto:me@the-compiler.org" class="">me@the-compiler.org</a>> wrote:</div>
<br class="x_Apple-interchange-newline">
<div class="">On Tue, Dec 31, 2019 at 07:42:01PM +0000, Phil Thompson wrote:<br class="">
<blockquote type="cite" class="">On 31/12/2019 18:13, Florian Bruhin wrote:<br class="">
<blockquote type="cite" class="">Hey,<br class="">
<br class="">
I just tried to upgrade to PyQt 5.14 on macOS, but a simple QtWebEngine<br class="">
application like this:<br class="">
<br class="">
[...]<br class="">
<br class="">
results in an immediate renderer process crash, making QtWebEngine<br class="">
unusable.<br class="">
<br class="">
<br class="">
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...<br class="">
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<blockquote type="cite" class="">I tried running with "--enable-logging --v=8<br class="">
--enable-in-process-stack-traces"<br class="">
in the hope of getting Chromium to print more, but no luck...<br class="">
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There will be something from a Qt installation that is new in v5.14 that is<br class="">
missing from the wheel.<br class="">
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<div class="">At this point, I'm pretty much out of ideas... I tried running with<br class="">
--single-process in the hope of getting a stacktrace, but to my surprise, that<br class="">
makes things work just fine. So I'm guessing it's indeed *something* wrong<br class="">
around QtWebEngineCore.framework or QtWebEngineProcess?<br class="">
<br class="">
Florian<br class="">
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-- <br class="">
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<div>I too have noticed these render process crashes. I'm using the PyQt 5.14 wheels and Python 3.8.1 from
<a href="http://python.org" class="">python.org</a> on macOS Catalina (10.15.2). Apple's Console utility app is showing me crash reports and I have attached one. I took a quick look at the source files it mentions and the renderer seems to be trying to locate
a directory containing spelling checker dictionaries (?).</div>
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<div>HTH</div>
<div>-- Colin</div>
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