I confirm that this is the case. I am using an Ubuntu 18.04 system and cairo-dock 3.4.1.
As soon as any of the FreeOffice suite apps is run, cairo-dock opens its config dialog. On closing this, it opens again. On closing it, it remains closed. Here are the debug messages when I try to run cairo-dock from the terminal with the -l option set to debug: <pre> gldi_module_activate (Animated icons) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-plug-ins-VqUvWF/cairo-dock-plug-ins-3.4.1/Animated-icons/src/applet-init.c:init:50) </font> init (/home/pramathesh/.config/cairo-dock/current_theme/plug-ins/Animated-icons/Animated-icons.conf) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-backends-manager.c:cairo_dock_register_animation:436) </font> cairo_dock_register_animation (bounce) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-backends-manager.c:cairo_dock_register_animation:436) </font> cairo_dock_register_animation (spot) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-backends-manager.c:cairo_dock_register_animation:436) </font> cairo_dock_register_animation (blink) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-backends-manager.c:cairo_dock_register_animation:436) </font> cairo_dock_register_animation (rotate) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-backends-manager.c:cairo_dock_register_animation:436) </font> cairo_dock_register_animation (wave) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-backends-manager.c:cairo_dock_register_animation:436) </font> cairo_dock_register_animation (wobbly) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-backends-manager.c:cairo_dock_register_animation:436) </font> cairo_dock_register_animation (pulse) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-backends-manager.c:cairo_dock_register_animation:436) </font> cairo_dock_register_animation (busy) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-module-manager.c:gldi_module_activate:289) </font> gldi_module_activate (icon effects) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-plug-ins-VqUvWF/cairo-dock-plug-ins-3.4.1/icon-effect/src/applet-init.c:init:67) </font> init (/home/pramathesh/.config/cairo-dock/current_theme/plug-ins/icon-effect/icon-effect.conf) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-backends-manager.c:cairo_dock_register_animation:436) </font> cairo_dock_register_animation (fire) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-backends-manager.c:cairo_dock_register_animation:436) </font> cairo_dock_register_animation (stars) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-backends-manager.c:cairo_dock_register_animation:436) </font> cairo_dock_register_animation (rain) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-backends-manager.c:cairo_dock_register_animation:436) </font> cairo_dock_register_animation (snow) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-backends-manager.c:cairo_dock_register_animation:436) </font> cairo_dock_register_animation (storm) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-backends-manager.c:cairo_dock_register_animation:436) </font> cairo_dock_register_animation (firework) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-applications-manager.c:cairo_dock_register_appli:464) </font> cairo_dock_register_appli (0x5578cc4920e0 ; LibreOffice) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_add_appli_icon_to_class:196) </font> cairo_dock_add_appli_icon_to_class (libreoffice-startcenter) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-application-facility.c:gldi_appli_icon_insert_in_dock:277) </font> gldi_appli_icon_insert_in_dock (LibreOffice, 0x5578cc4920e0) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-application-facility.c:_get_parent_dock_for_appli:187) </font> _get_parent_dock_for_appli (LibreOffice) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_get_classmate:823) </font> cairo_dock_get_classmate (libreoffice-startcenter) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-application-facility.c:_get_parent_dock_for_appli:194) </font> no classmate for libreoffice-startcenter <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-dock-factory.c:_insert_icon:2065) </font> insert LibreOffice in _MainDock_ <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-dock-factory.c:_insert_icon:2065) </font> insert (null) in _MainDock_ <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-plug-ins-VqUvWF/cairo-dock-plug-ins-3.4.1/illusion/src/applet-notifications.c:cd_illusion_free_data:212) </font> <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-dock-factory.c:_insert_icon:2065) </font> insert (null) in _MainDock_ <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-plug-ins-VqUvWF/cairo-dock-plug-ins-3.4.1/illusion/src/applet-notifications.c:cd_illusion_free_data:212) </font> <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-plug-ins-VqUvWF/cairo-dock-plug-ins-3.4.1/illusion/src/applet-notifications.c:cd_illusion_free_data:212) </font> <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-application-facility.c:gldi_appli_icon_insert_in_dock:310) </font> insertion de LibreOffice complete (0.00 56.00x56.00) dans _MainDock_ <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-applications-manager.c:cairo_dock_register_appli:464) </font> cairo_dock_register_appli (0x5578cc427500 ; Win [Running] - Oracle VM VirtualBox) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_add_appli_icon_to_class:196) </font> cairo_dock_add_appli_icon_to_class (virtualbox machine) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-application-facility.c:gldi_appli_icon_insert_in_dock:277) </font> gldi_appli_icon_insert_in_dock (Win [Running] - Oracle VM VirtualBox, 0x5578cc427500) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-application-facility.c:_get_parent_dock_for_appli:187) </font> _get_parent_dock_for_appli (Win [Running] - Oracle VM VirtualBox) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_get_classmate:823) </font> cairo_dock_get_classmate (virtualbox machine) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-application-facility.c:_get_parent_dock_for_appli:194) </font> no classmate for virtualbox machine <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-dock-factory.c:_insert_icon:2065) </font> insert Win [Running] - Oracle VM VirtualBox in _MainDock_ <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-plug-ins-VqUvWF/cairo-dock-plug-ins-3.4.1/illusion/src/applet-notifications.c:cd_illusion_free_data:212) </font> <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-application-facility.c:gldi_appli_icon_insert_in_dock:310) </font> insertion de Win [Running] - Oracle VM VirtualBox complete (0.00 56.00x56.00) dans _MainDock_ <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-applications-manager.c:cairo_dock_register_appli:464) </font> cairo_dock_register_appli (0x5578cc485830 ; Glx-Dock / Cairo-Dock - Debugging cairo-dock-session? - Mozilla Firefox) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_add_appli_icon_to_class:196) </font> cairo_dock_add_appli_icon_to_class (firefox) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-application-facility.c:gldi_appli_icon_insert_in_dock:277) </font> gldi_appli_icon_insert_in_dock (Glx-Dock / Cairo-Dock - Debugging cairo-dock-session? - Mozilla Firefox, 0x5578cc485830) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_prevent_inhibited_class:419) </font> >>> Firefox Web Browser will take an indicator during the next redraw ! (pAppli : 0x5578cc485830) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:_cairo_dock_set_same_indicator_on_sub_dock:286) </font> for the sub-dock Internet : indicator <- 1 <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-application-facility.c:gldi_appli_icon_insert_in_dock:285) </font> -> se fait inhiber <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-applications-manager.c:cairo_dock_register_appli:464) </font> cairo_dock_register_appli (0x5578cc42c870 ; Downloads - /home/pramathesh/Downloads) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_add_appli_icon_to_class:196) </font> cairo_dock_add_appli_icon_to_class (nemo) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-application-facility.c:gldi_appli_icon_insert_in_dock:277) </font> gldi_appli_icon_insert_in_dock (Downloads - /home/pramathesh/Downloads, 0x5578cc42c870) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_prevent_inhibited_class:419) </font> >>> Trash Can will take an indicator during the next redraw ! (pAppli : 0x5578cc42c870) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-application-facility.c:gldi_appli_icon_insert_in_dock:285) </font> -> se fait inhiber <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-applications-manager.c:cairo_dock_register_appli:464) </font> cairo_dock_register_appli (0x5578cc471320 ; Drafts — Evolution) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_add_appli_icon_to_class:196) </font> cairo_dock_add_appli_icon_to_class (evolution) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-application-facility.c:gldi_appli_icon_insert_in_dock:277) </font> gldi_appli_icon_insert_in_dock (Drafts — Evolution, 0x5578cc471320) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_prevent_inhibited_class:419) </font> >>> Evolution will take an indicator during the next redraw ! (pAppli : 0x5578cc471320) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-application-facility.c:gldi_appli_icon_insert_in_dock:285) </font> -> se fait inhiber <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-applications-manager.c:cairo_dock_register_appli:464) </font> cairo_dock_register_appli (0x5578cc443650 ; Untitled 1 - TextMaker) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_add_appli_icon_to_class:196) </font> cairo_dock_add_appli_icon_to_class (tm) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-application-facility.c:gldi_appli_icon_insert_in_dock:277) </font> gldi_appli_icon_insert_in_dock (Untitled 1 - TextMaker, 0x5578cc443650) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-application-facility.c:_get_parent_dock_for_appli:187) </font> _get_parent_dock_for_appli (Untitled 1 - TextMaker) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_get_classmate:823) </font> cairo_dock_get_classmate (tm) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-application-facility.c:_get_parent_dock_for_appli:194) </font> no classmate for tm <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-dock-factory.c:_insert_icon:2065) </font> insert Untitled 1 - TextMaker in _MainDock_ <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-plug-ins-VqUvWF/cairo-dock-plug-ins-3.4.1/illusion/src/applet-notifications.c:cd_illusion_free_data:212) </font> <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-application-facility.c:gldi_appli_icon_insert_in_dock:310) </font> insertion de Untitled 1 - TextMaker complete (0.00 56.00x56.00) dans _MainDock_ <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-applications-manager.c:cairo_dock_register_appli:464) </font> cairo_dock_register_appli (0x5578cc40a210 ; pramathesh@niranjan-ub: ~) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_add_appli_icon_to_class:196) </font> cairo_dock_add_appli_icon_to_class (gnome-terminal) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-application-facility.c:gldi_appli_icon_insert_in_dock:277) </font> gldi_appli_icon_insert_in_dock (pramathesh@niranjan-ub: ~, 0x5578cc40a210) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_prevent_inhibited_class:419) </font> >>> Terminal will take an indicator during the next redraw ! (pAppli : 0x5578cc40a210) <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-application-facility.c:gldi_appli_icon_insert_in_dock:285) </font> -> se fait inhiber <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/implementations/cairo-dock-X-manager.c:_on_update_applis_list:299) </font> cette fenetre (69208177) de la pile n'est pas dans la liste <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/implementations/cairo-dock-X-utilities.c:cairo_dock_xwindow_is_fullscreen_or_hidden_or_maximized:1334) </font> this appli should not be in taskbar anymore <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/implementations/cairo-dock-X-manager.c:_make_new_actor:175) </font> a shy window <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/implementations/cairo-dock-X-manager.c:_on_update_applis_list:299) </font> cette fenetre (69208189) de la pile n'est pas dans la liste <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/implementations/cairo-dock-X-utilities.c:cairo_dock_xwindow_is_fullscreen_or_hidden_or_maximized:1334) </font> this appli should not be in taskbar anymore <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/implementations/cairo-dock-X-manager.c:_make_new_actor:175) </font> a shy window <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-draw-opengl.c:cairo_dock_render_one_icon_opengl:318) </font> g_pGradationTexture(1) <- 47 <font color="#8AE234"><b>message : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/implementations/cairo-dock-X-manager.c:_remove_old_applis:268) </font> cette fenetre (69208189, 0x5578cd715ac0, (null)) est trop vieille (12 / 13) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-dock-facility.c:_cairo_dock_load_default_background:1299) </font> _cairo_dock_load_default_background ((null), 0, 21x14) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-dock-facility.c:_cairo_dock_load_default_background:1299) </font> _cairo_dock_load_default_background ((null), 0, 21x14) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-dock-facility.c:_cairo_dock_load_default_background:1299) </font> _cairo_dock_load_default_background ((null), 0, 21x14) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-dock-facility.c:_cairo_dock_load_default_background:1299) </font> _cairo_dock_load_default_background ((null), 0, 21x14) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-dock-facility.c:_cairo_dock_load_default_background:1299) </font> _cairo_dock_load_default_background ((null), 0, 21x14) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_guess_class:1651) </font> cairo_dock_guess_class ((null), 'libreoffice-startcenter') <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_guess_class:1766) </font> -> 'libreoffice-startcenter' <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_register_class_full:1871) </font> + parsing class desktop file /usr/share/applications/libreoffice-startcenter.desktop... <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_register_class_full:1971) </font> -> class 'libreoffice-startcenter' cairo_dock_create_surface_from_xpixmap: assertion 'Xid > 0' failed <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_create_surface_from_class:624) </font> cairo_dock_create_surface_from_class (libreoffice-startcenter) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_create_surface_from_class:629) </font> bUseXIcon:0 <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_create_surface_from_class:671) </font> get the class icon (libreoffice-startcenter) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_guess_class:1651) </font> cairo_dock_guess_class ((null), 'virtualbox machine') <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_guess_class:1766) </font> -> 'virtualbox machine' <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_register_class_full:1866) </font> couldn't find the desktop file virtualbox machine cairo_dock_create_surface_from_xpixmap: assertion 'Xid > 0' failed <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_create_surface_from_class:624) </font> cairo_dock_create_surface_from_class (virtualbox machine) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_create_surface_from_class:629) </font> bUseXIcon:0 <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_create_surface_from_class:682) </font> no icon for the class virtualbox machine <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_create_surface_from_class:698) </font> class virtualbox machine will take the X icon <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_guess_class:1651) </font> cairo_dock_guess_class ((null), 'tm') <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_guess_class:1766) </font> -> 'tm' <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_register_class_full:1866) </font> couldn't find the desktop file tm <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_create_surface_from_class:624) </font> cairo_dock_create_surface_from_class (tm) <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_create_surface_from_class:629) </font> bUseXIcon:0 <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_create_surface_from_class:682) </font> no icon for the class tm <font color="#729FCF"><b>debug : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/gldit/cairo-dock-class-manager.c:cairo_dock_create_surface_from_class:698) </font> class tm will take the X icon <font color="#EF2929"><b>warning : </b></font> <font color="#D3D7CF">(/build/cairo-dock-2Q_KQp/cairo-dock-3.4.1/src/cairo-dock.c:_cairo_dock_intercept_signal:180) </font> Cairo-Dock has crashed (sig 11). It will be restarted now. Feel free to report this bug on glx-dock.org to help improving the dock! info on the system : Linux niranjan-ub 4.15.0-33-generic #36-Ubuntu SMP Wed Aug 15 16:00:05 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux Couldn't guess if it was an applet's fault or not. It may have crashed inside the core or inside a thread restarting with 'cairo-dock -l debug -m -q 5'... Sorry, Cairo-Dock has encoutered some problems, and will quit. </pre> -- You received this bug notification because you are a member of Cairo- Dock Devs, which is subscribed to Cairo-Dock Core. https://bugs.launchpad.net/bugs/1778943 Title: Softmaker FreeOffice Linux causes Cairo-Dock to crash Status in Cairo-Dock Core: New Bug description: I am using Softmaker FreeOffice for Linux (<a href="http://www.freeoffice.com/en/"></a>) in Debian Sid When I launch one of the apps, the configuration box for Cairo-Dock opens. I close then it appears again. I close again and Cairo-Dock crashes again. $ cairo-dock -v 3.4.1 $ inxi -F System: Host: lenovo Kernel: 4.15.9-towo.1-siduction-amd64 x86_64 bits: 64 Desktop: Cinnamon 3.6.7 Distro: Debian GNU/Linux buster/sid Machine: Type: Laptop System: LENOVO product: 80NV v: Lenovo ideapad Y700-15ISK serial: <root required> Mobo: LENOVO model: Allsparks 5A v: SDK0J40688 WIN serial: <root required> UEFI: LENOVO v: CDCN30WW date: 01/31/2016 Battery: ID-1: BAT0 charge: 53.1 Wh condition: 53.1/57.0 Wh (93%) CPU: Topology: Quad Core model: Intel Core i7-6700HQ bits: 64 type: MT MCP L2 cache: 6144 KiB Speed: 800 MHz min/max: 800/3500 MHz Core speeds (MHz): 1: 800 2: 800 3: 800 4: 800 5: 800 6: 800 7: 800 8: 800 Graphics: Card-1: Intel HD Graphics 530 driver: i915 v: kernel Card-2: NVIDIA GM107M [GeForce GTX 960M] driver: N/A Display: x11 server: X.Org 1.20.0 driver: intel resolution: 1920x1080~60Hz OpenGL: renderer: Mesa DRI Intel HD Graphics 530 (Skylake GT2) v: 4.5 Mesa 18.1.2 Audio: Card-1: Intel Sunrise Point-H HD Audio driver: snd_hda_intel Sound Server: ALSA v: k4.15.9-towo.1-siduction-amd64 Network: Card-1: Intel Dual Band Wireless-AC 3165 Plus Bluetooth driver: iwlwifi IF: wlp8s0 state: up mac: 08:d4:0c:90:b2:12 Card-2: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet driver: r8169 IF: eth0 state: down mac: 50:7b:9d:b9:d9:06 Drives: HDD Total Size: 1.04 TiB used: 375.53 GiB (35.2%) ID-1: /dev/mmcblk0 model: SU16G size: 14.84 GiB ID-2: /dev/sda vendor: Samsung model: MZNLN128HCGR-000L2 size: 119.24 GiB ID-3: /dev/sdb vendor: Western Digital model: WD10SPCX-24HWST1 size: 931.51 GiB Partition: ID-1: / size: 91.50 GiB used: 39.64 GiB (43.3%) fs: ext4 dev: /dev/sdb6 ID-2: swap-1 size: 16.76 GiB used: 0 KiB (0.0%) fs: swap dev: /dev/sdb4 Sensors: System Temperatures: cpu: 27.0 C mobo: N/A Fan Speeds (RPM): N/A Info: Processes: 277 Uptime: 1d 1h 46m Memory: 15.50 GiB used: 3.71 GiB (24.0%) Shell: bash inxi: 3.0.13 To manage notifications about this bug go to: https://bugs.launchpad.net/cairo-dock-core/+bug/1778943/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~cairo-dock-team Post to : cairo-dock-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~cairo-dock-team More help : https://help.launchpad.net/ListHelp