I just had this error, and I was able to correct it. This error is because of incorrect permissions to the dbus-daemon- launch-helper
To fix it: sudo chmod 4754 /usr/lib/dbus-1.0/dbus-daemon-launch-helper sudo chown root:messagebus /usr/lib/dbus-1.0/dbus-daemon-launch-helper -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1542723 Title: dialog with error "org.freedesktop.DBus.Error.Spawn.ExecFailed: Failed to execute program org.blueman.Mechanism: Permission denied" displayed after login To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/blueman/+bug/1542723/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
