That "." is a Badge Placeholder, it's in the Games Badge List numerous times and is seen but ignored via the Tracking Apps. The Settitles only cover whatever Numbers are in it's range (0 - 999 or whatever), this means that whatever you come across inside that Count Range is all that is seen. The Placeholders, the Badges...the blank numbers where nothing is attached.
Devs have been known to move older Badges around, thus giving them different Settitles Numbers than what we had them listed as....I believe we've gone through this twice so far. Still, whatever is within the Bind Range is supposed to be seen, if any Badge gets moved outside of that Range, (because the Devs moved the Badge for whatever reason) then the Binds will no longer see it. We can only help that by extending the Binds....but apparently, for each User, it's different for why certain Badges are not being seen by the Binds.
That is complicated and doesn't make sense, some Users have never had a problem, others have nothing but Problems and both of their Games Setups and all Configurations could be exactly the same, yet the one User will continue to have Problems while the other still never sees any issues.