From unknown Tue May 12 18:39:32 2026 X-Loop: owner@bugs.x2go.org Subject: Bug#1355: x2godesktopsharing applet starts multiple times in KDE Plasma if restore desktop is set Reply-To: Mike Gabriel , 1355@bugs.x2go.org Resent-From: Mike Gabriel Resent-To: x2go-dev@lists.x2go.org Resent-CC: josesan@gmail.com, X2Go Developers X-Loop: owner@bugs.x2go.org Resent-Date: Sat, 15 Dec 2018 16:20:03 +0000 Resent-Message-ID: Resent-Sender: owner@bugs.x2go.org X-X2Go-PR-Message: report 1355 X-X2Go-PR-Package: x2godesktopsharing X-X2Go-PR-Keywords: Received: via spool by submit@bugs.x2go.org id=B.1544890710790 (code B); Sat, 15 Dec 2018 16:20:03 +0000 Received: (at submit) by bugs.x2go.org; 15 Dec 2018 16:18:30 +0000 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on ymir.das-netzwerkteam.de X-Spam-Level: X-Spam-Status: No, score=-1.9 required=3.0 tests=BAYES_00,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.2 Received: from localhost (localhost [127.0.0.1]) by ymir.das-netzwerkteam.de (Postfix) with ESMTP id 98D2B5DAF0 for ; Sat, 15 Dec 2018 17:18:17 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at ymir.das-netzwerkteam.de Received: from ymir.das-netzwerkteam.de ([127.0.0.1]) by localhost (ymir.das-netzwerkteam.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id Pvy3Sqgd2KaK for ; Sat, 15 Dec 2018 17:18:03 +0100 (CET) Received: from fregna.das-netzwerkteam.de (fregna.das-netzwerkteam.de [148.251.53.130]) by ymir.das-netzwerkteam.de (Postfix) with ESMTPS id 26C7D5DAEF for ; Sat, 15 Dec 2018 17:18:03 +0100 (CET) Received: from grimnir.das-netzwerkteam.de (grimnir.das-netzwerkteam.de [IPv6:2a01:4f8:202:1381::105]) by fregna.das-netzwerkteam.de (Postfix) with ESMTPS id 13CAD604E0 for ; Sat, 15 Dec 2018 16:18:03 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by grimnir.das-netzwerkteam.de (Postfix) with ESMTP id 0B6A4C2684; Sat, 15 Dec 2018 17:18:03 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at grimnir.das-netzwerkteam.de Received: from grimnir.das-netzwerkteam.de ([127.0.0.1]) by localhost (grimnir.das-netzwerkteam.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id UywusT4kq_om; Sat, 15 Dec 2018 17:17:57 +0100 (CET) Received: from das-netzwerkteam.de (localhost [127.0.0.1]) by grimnir.das-netzwerkteam.de (Postfix) with ESMTPS id 71A3AC266B; Sat, 15 Dec 2018 17:17:57 +0100 (CET) Received: from [37.123.126.38] ([37.123.126.38]) by mail.das-netzwerkteam.de (Horde Framework) with HTTPS; Sat, 15 Dec 2018 16:17:57 +0000 Date: Sat, 15 Dec 2018 16:17:57 +0000 Message-ID: <20181215161757.Horde.0ixGp-8Ebc7wBXQwd26oeXO@mail.das-netzwerkteam.de> From: Mike Gabriel To: submit@bugs.x2go.org Cc: x2go-user@lists.x2go.org References: In-Reply-To: User-Agent: Horde Application Framework 5 Accept-Language: de,en Organization: DAS-NETZWERKTEAM X-Originating-IP: 37.123.126.38 X-Remote-Browser: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Firefox/60.0 Content-Type: multipart/signed; boundary="=_mt3ddsJ42GLSMM-vmmNPvGG"; protocol="application/pgp-signature"; micalg=pgp-sha256 MIME-Version: 1.0 This message is in MIME format and has been PGP signed. --=_mt3ddsJ42GLSMM-vmmNPvGG Content-Type: text/plain; charset=utf-8; format=flowed; DelSp=Yes Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Package: x2godesktopsharing Severity: important Version: 3.2.0.0 X-Debbugs-Cc: josesan@gmail.com Hi, I turn this thread into an official bug report... On So 09 Dez 2018 13:59:02 CET, V=C3=ADctor J. S=C3=A1nchez E. wrote: > > El mi=C3=A9., 5 dic. 2018 a las 15:09, V=C3=ADctor J. S=C3=A1nchez () > escribi=C3=B3: > >> Hi all, >> >> I recently installed x2godesktopsharing via X2Go repositories for Debian= . >> The installation asked me about activate the auto-start feature (I said >> yes) and enable shared desktop (I said no). When I reboot the machine in >> KDE Plasma desktop I see two x2godesktopsharing applets in system tray a= nd >> the next error message is displayed (translated into english): >> >> *The application X2Go DesktopSharing is already active for this screen* >> >> *if it doesn't run remove /tmp/x2godesktopsharing.lock_USER@:0 and start >> it up again* >> >> I don't know about x2godesktopsharing is started because I can't find >> anything in the documentation about it. I only see the file >> /etc/xdg/autostart/x2godesktopsharing.desktop but I don't see any system >> service (systemctl) nor KDE Plasma desktop's startup service or script. >> >> How could I resolve this issue? >> >> Some data about my system: >> >> - Debian testing (amd64), kernel 4.18.0-3-amd64 >> >> - KDE Plasma 5.14.3 >> >> - x2godesktopsharing 3.2.0.0 >> >> Thanks in advance. >> > Hi all again, > > after investigate deeper about this issue I noted that every log in in KD= E > Plasma session the number of x2godesktopsharing applets were increasing i= n > system tray (until 5 applets or more!!). > I discovered that the restore of KDE Plasma session setting was inexplica= bly > resetted (may due to an update). I set it again to starts an empty sessio= n > and the problem has gone. Now it only starts only one x2godesktopsharing > system tray applet. > The setting is in KDE System Settings -> Startup and Shutdown -> Desktop > Session -> On Login switch to "Start with an empty session" instead of > "Restore previous session". > > Regards. > > ---- This looks like we should hinder x2godesktopsharing from starting a=20=20 second=20instance when there is one already running for the same $DISPLAY. Mike --=20 DAS-NETZWERKTEAM mike=20gabriel, herweg 7, 24357 fleckeby mobile: +49 (1520) 1976 148 landline: +49 (4354) 8390 139 GnuPG Fingerprint: 9BFB AEE8 6C0A A5FF BF22 0782 9AF4 6B30 2577 1B31 mail: mike.gabriel@das-netzwerkteam.de, http://das-netzwerkteam.de --=_mt3ddsJ42GLSMM-vmmNPvGG Content-Type: application/pgp-signature Content-Description: Digitale PGP-Signatur Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIzBAABCAAdFiEEm/uu6GwKpf+/IgeCmvRrMCV3GzEFAlwVKTQACgkQmvRrMCV3 GzHbfg/8CGlRRbrJLL+Aefm7KFz1qc+LcSBUwHkTrDd97ags40L/WgmJh86wN7r9 zOmHOe27sciPUlkdStqOLiFAAVK74IlOazizvyT0e6eOULNFoTMsCPpS9fOTEdtA mqtYUQoWQ9f65WvNmhh+7bkvFElSDiOoEinrA3dDBL5RWqPpJ82kBb83LWBbXqR8 koXjSYDYwbTUi/QckTLlvNidJdQQXtGlSMf24qbGIGRJ7W9GY6ibqL+Lz6lshsZ1 ljBHIFSXtWMgBZnh7pJdvHbzZ4j126P9H7XAgbJePZ1r0ZoDZRJ1cb1jMYkPDenR 9//85ExewQ4f52V4f47IMZkwJTj8/0x04gE5Vvzp5FI9ROAoviGLXrHN+sYsz9Pw rPis4QtuN6HYM1ePLjQmeEL0yTRvewvoJfrTfcalq5V63PXBn06dY1HxNXMlgK3m efQAJVQVDgE/5S0kGIO0XM2yOyu8L7zOhv9u+WIhOSQGm5sAIADlGzi0+V4gbXe2 lR5Hc5eqyIid8kU4ThKSd89TuIjnFpBr5rBHwVbHCUu2sLe9THP5z0zTIbCM9iI0 GNKg4MJF8TiLqZ8Vhj0CffFMFfxEDE2/xPMuTD9OCAGTBodlm+UIzgJvAWhb63or 1dIcTtdSAIaZXCRoNul19AGE4KTlhE0/LUSD0/RB+yMAoFK8ELk= =An9E -----END PGP SIGNATURE----- --=_mt3ddsJ42GLSMM-vmmNPvGG--