[Qt-creator] [EXTERNAL] Re: SIGSTOP when trying to debug application in QTCreator running on an Ubuntu 18.04

Goel, Ashish (347F) ashish.goel at jpl.nasa.gov
Fri Jan 15 10:27:22 CET 2021


Thank you all for your inputs. I am not using QProcess. But I posted my question on StackExchange and received a reply that seems to fix the problem for me. 

https://stackoverflow.com/questions/65675834/sigstop-when-trying-to-debug-application-in-qtcreator-running-on-an-ubuntu-18-04/65715668#65715668

regards
Ashish

-----Original Message-----
From: Qt-creator <qt-creator-bounces at qt-project.org> On Behalf Of Cristian Adam
Sent: Wednesday, January 13, 2021 3:24 AM
To: Richard Weickelt <richard at weickelt.de>; qt-creator at qt-project.org
Subject: [EXTERNAL] Re: [Qt-creator] SIGSTOP when trying to debug application in QTCreator running on an Ubuntu 18.04

On 13/01/2021 12:10, Richard Weickelt wrote:
> 
>> I am trying to debug my C++ code in QtCreator (version 4.13.1 based 
>> on Qt
>> 5.15.1) which is running on an Ubuntu 18.04 virtual machine hosted on 
>> my Windows 10 using VirtualBox. As soon as I start the application in 
>> debug mode, I get the error:
> 
> Is your application based upon Qt 5.15.1 as well and uses QProcess maybe?
> Then you are running into https://urldefense.us/v3/__https://bugreports.qt.io/browse/QTBUG-86319__;!!PvBDto6Hs4WbVuu7!bKKlYUct6XOyQOTAJ7l5KlW3am_-_Ub2I3M3PAV4de1mvSVYx9erCZt3a5QaQNRzlUH8mA$  maybe.
> It seems to work with Qt 5.15.0, no idea about 5.15.2.

5.15.2 works also fine. Qt Creator 4.14.0 is built with 5.15.2, upgrading to this version might help.

Cheers,
Cristian.
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