Using the script that Marmuta suggested at the top generates two files. Here is the content of the user one:
SpiRegistry daemon is running with well-known name - org.a11y.atspi.Registry ** (at-spi2-registryd-:14335): WARNING **: Failed to register client: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files ** (at-spi2-registryd-:14335): WARNING **: Unable to register client with session manager SpiRegistry daemon is running with well-known name - org.a11y.atspi.Registry ** (at-spi2-registryd-:15092): WARNING **: Failed to register client: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files ** (at-spi2-registryd-:15092): WARNING **: Unable to register client with session manager ------------------------------------------------------------------------------------------- Here is the lightdm one: SpiRegistry daemon is running with well-known name - org.a11y.atspi.Registry ** (at-spi2-registryd-:14804): WARNING **: Failed to register client: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files ** (at-spi2-registryd-:14804): WARNING **: Unable to register client with session manager g_dbus_connection_real_closed: Remote peer vanished with error: Underlying GIOStream returned 0 bytes on an async read (g-io-error-quark, 0). Exiting. SpiRegistry daemon is running with well-known name - org.a11y.atspi.Registry ** (at-spi2-registryd-:15577): WARNING **: Failed to register client: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files ** (at-spi2-registryd-:15577): WARNING **: Unable to register client with session manager -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to at-spi2-core in Ubuntu. https://bugs.launchpad.net/bugs/1228567 Title: at-spi2 daemon error messages in .xsession-errors Status in at-spi2-core package in Ubuntu: Fix Released Bug description: Sometimes I get the following messages in .xsession-errors init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd respawning too fast, stopped I use a Lenovo Thinkpad Twist convertible with touch screen, using Onboard in tablet mode. Can perhaps have a relation with bug 1227173. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/at-spi2-core/+bug/1228567/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp