Unable to get org.ayatana.bamf matcher - Timeout was reached

[killown]

(Plank Version 0.11.3.1591) is taking a lot of time to start

[WARN 02:22:28.841066] [Environment:161] XDG_SESSION_CLASS not set in this environment!
[WARN 02:22:28.924307] [Preferences:192] '/usr/share/plank/themes/Arc/dock.theme' is read-only!
[WARN 02:22:28.924593] [Preferences:382] Missing key 'CascadeHide' for group 'PlankDrawingDockTheme' in preferences file '/usr/share/plank/themes/Arc/dock.theme' - using default value

[WARN 02:22:53.973980] Unable to get org.ayatana.bamf matcher: Erro ao chamar StartServiceByName para org.ayatana.bamf: Timeout was reached
[CRITICAL 02:22:53.981204] [GLib-GIO] g_dbus_proxy_set_default_timeout: assertion 'G_IS_DBUS_PROXY (proxy)' failed
[WARN 02:22:53.981233] [GLib-GObject] invalid (NULL) pointer instance
[CRITICAL 02:22:53.988487] [GLib-GObject] g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[WARN 02:22:53.988511] [GLib-GObject] invalid (NULL) pointer instance
[CRITICAL 02:22:53.995482] [GLib-GObject] g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[WARN 02:22:53.995501] [GLib-GObject] invalid (NULL) pointer instance
[CRITICAL 02:22:54.002446] [GLib-GObject] g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[WARN 02:22:54.002465] [GLib-GObject] invalid (NULL) pointer instance
[CRITICAL 02:22:54.009386] [GLib-GObject] g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[WARN 02:22:54.009412] [GLib-GObject] invalid (NULL) pointer instance
[CRITICAL 02:22:54.016442] [GLib-GObject] g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[WARN 02:22:54.016461] [GLib-GObject] invalid (NULL) pointer instance
[CRITICAL 02:22:54.023624] [GLib-GObject] g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed
[CRITICAL 02:22:54.034561] [GLib-GIO] g_dbus_proxy_call_sync_internal: assertion 'G_IS_DBUS_PROXY (proxy)' failed
[WARN 02:22:54.035261] Failed to get running applications:
[CRITICAL 02:22:54.036735] [GLib] g_error_free: assertion 'error != NULL' failed
[WARN 02:22:54.036818] [Matcher:124] plank_matcher_active_launchers: runtime check failed: (_tmp3_ != NULL)
[CRITICAL 02:22:54.043943] [GLib-GIO] g_dbus_proxy_call_sync_internal: assertion 'G_IS_DBUS_PROXY (proxy)' failed
[WARN 02:22:54.044347] Failed to register favorites:
[CRITICAL 02:22:54.045790] [GLib] g_error_free: assertion 'error != NULL' failed
[6598:6636:0306/022315.134234:ERROR:native_process_launcher.cc(130)] Can't find manifest for native messaging host com.javahelps.ugetchromewrapper
libpng warning: iCCP: known incorrect sRGB profi