When I put in by:syncro I get this:
That would be the default, articles by me.
See the "comments" tab above the artiles?
You should have that too.
If you have it, and click on it, you get this:
I have basically the same system as you do. So if it doesn't work that way for you, I will lend you my hammer (my tool of choice to work on computers, watches, etc...)
I get exactly what I have shown you before. Something is definitely wrong.