[mythtv-users] OS X frontend "exiting unexpectedly"

[John Hoyt]

On Tue, Nov 14, 2023 at 7:56 PM Paul Harrison <mythtv at mythqml.net> wrote:

> On 15/11/2023 00:23, John Hoyt wrote:
>
> > I'm leaning towards this being a related (or the same issue) to the
> > one Paul Harrison mentioned earlier in this thread.
> >
> > James kindly kicked out a core dump log and the culprit seems to be
> > QString here too. A snippet from James' core dump:
> >
> >     Thread 0 Crashed::  Dispatch queue: com.apple.main-thread
> >     0   QtCore                                       0x10a271a58
> 0x10a268000 + 39512
> >     1   QtCore                                       0x10a2d35fc
> QString::operator=(QString const&) + 32
> >     2   mythfrontend                                 0x104295300
> ExitPrompter::~ExitPrompter() + 64
> >
> > I've been unable to reproduce locally with a debug build (which means
> > I can't get lldb to help find the true culprit), but got a similar
> > core dump on a non-debuild.
> >
> > Paul Harrison - what version of QT did you build / run against?
> >
>
> I think it was Qt 5.15.10 at least that is what I have installed now.
> Just rebuilt with current master to try again but unfortunately there
> must have been a DB schema change so the FE refuses to start up but at
> least it doesn't crash :)
>

Thanks!  The macOS versions are likely on the same version of Qt or
5.15.11.  I've started to github issue here:
https://github.com/MythTV/mythtv/issues/816

QT problems are beyond my skill set, but I'll be happy to help a dev
troubleshoot.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.mythtv.org/pipermail/mythtv-users/attachments/20231115/f91a2a36/attachment.htm>