From orion@nwra.com  Sat Dec 14 05:02:41 2019
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Subject: Re: [X2Go-Dev] Bug#1414: Bug#1414: X2Goclient crashes on plasma on
 Wayland, on plasma on xorg it works fine
From: Orion Poplawski <orion@nwra.com>
To: Kay Nick <dr.k.nick@gmx.de>, 1414@bugs.x2go.org
Reply-To: Orion Poplawski <orion@nwra.com>, 1414@bugs.x2go.org
References: <53f08d37-c3ea-38eb-25ca-10e50ab06354@gmx.de>
 <53f08d37-c3ea-38eb-25ca-10e50ab06354@gmx.de>
 <387848cd-8952-974a-8717-6ea9cede0d6b@nwra.com>
Organization: NorthWest Research Associates
Message-ID: <e2fe572e-db54-d8c5-3325-76b95c1409a3@nwra.com>
Date: Fri, 13 Dec 2019 21:02:33 -0700
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On 12/13/19 7:25 PM, Orion Poplawski wrote:
> On 11/4/19 10:27 AM, Kay Nick wrote:
>> Package: x2goclient
>>
>> Version 4.1.2.1
>>
>> How to reproduce:
>>
>> started on command line: plasma on xorg:
>>
>> [ml@carbon ~]$ x2goclient
>> x2go-INFO-1> "Starting X2Go Client 4.1.2.1..."
>> x2go-INFO-4> "Translator: :/i18n/x2goclient_de_de found."
>> x2go-INFO-4> "=C3=9Cbersetzung: :/i18n/qt_de_de gefunden."
>> QObject::connect: No such slot ONMainWindow::slotCheckAgentProcess()
>> x2go-INFO-3> "X2GoClient wurde gestartet."
>> x2go-INFO-8> "Verbindung mit Server wird gestartet: thor.xx.yyy.de:22"=

>> x2go-INFO-6> "X2GoClient wird geschlossen ..."
>> QProcess: Destroyed while process ("nxproxy") is still running.
>> x2go-INFO-7> "Alle Hooks, die beim Beenden von X2GoClient abgearbeitet=
=20
>> werden sollten, wurden abgearbeitet."
>>
>>
>> started on command line: plasma on wayland:
>>
>> [ml@carbon ~]$ x2goclient
>> x2go-INFO-1> "Starting X2Go Client 4.1.2.1..."
>> x2go-INFO-4> "Translator: :/i18n/x2goclient_de_de found."
>> x2go-INFO-4> "=C3=9Cbersetzung: :/i18n/qt_de_de gefunden."
>> QObject::connect: No such slot ONMainWindow::slotCheckAgentProcess()
>> x2go-INFO-3> "X2GoClient wurde gestartet."
>> x2go-INFO-8> "Verbindung mit Server wird gestartet: thor.xx.yyy.de:22"=

>> Speicherzugriffsfehler (Speicherabzug geschrieben)
>>
>>
>>
>> The client machine's OS: Manjaro Linux 64 bit
>>
>> The client machine's version of X2GoClient: X2GoClient V. 4.1.2.1 (Qt =

>> - 5.13.1)
>>
>> The server's OS: CentOS 7.7 64 Bit
>>
>> The server's version of the x2goserver package 4.1.0.3
>>
>=20
> Tags: patch
>=20
> See also https://bugzilla.redhat.com/show_bug.cgi?id=3D1756430#c2
>=20
> https://wiki.archlinux.org/index.php/X2Go#X2Go_client:_Cannot_connect_t=
o_remote_X2Go_server_from_local_Wayland_session:_%22The_connection_with_t=
he_remote_server_was_shut_down%22=20
>=20
>=20
>  From b53b8d654c73420fc5cc12e42717ac75a824c974 Mon Sep 17 00:00:00 2001=

> From: Orion Poplawski <orion@nwra.com>
> Date: Fri, 13 Dec 2019 19:22:13 -0700
> Subject: [PATCH] Select X11 backend on wayland
>=20
> ---
>  =C2=A0desktop/x2goclient.desktop | 2 +-
>  =C2=A01 file changed, 1 insertion(+), 1 deletion(-)
>=20
> diff --git a/desktop/x2goclient.desktop b/desktop/x2goclient.desktop
> index fbb396d..eeb7c7b 100644
> --- a/desktop/x2goclient.desktop
> +++ b/desktop/x2goclient.desktop
> @@ -2,7 +2,7 @@
>  =C2=A0Version=3D1.0
>  =C2=A0Type=3DApplication
>  =C2=A0Name=3DX2Go Client
> -Exec=3Dx2goclient
> +Exec=3Denv QT_QPA_PLATFORM=3Dxcb x2goclient
>  =C2=A0Icon=3Dx2goclient
>  =C2=A0StartupWMClass=3Dx2goclient
>  =C2=A0X-Window-Icon=3Dx2goclient
> --=20
> 1.8.3.1

Of course, this won't help launching from the command line.  Not sure=20
how to handle that.


--=20
Orion Poplawski
Manager of NWRA Technical Systems          720-772-5637
NWRA, Boulder/CoRA Office             FAX: 303-415-9702
3380 Mitchell Lane                       orion@nwra.com
Boulder, CO 80301                 https://www.nwra.com/


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