Synchronized Notebook's notes are "skipped"

[anw 1]

Notebook Properties window shows Type: Synchronized notebook.

 

Activity Log shows: Skipping note "ajklsfdajlksdfa" in an unsynced notebook "!!-Daily"

 

Why does it think this is an "unsynced notebook" and how do I fix it???

 

 

Windows client v5.2.1.3108

[Nospampls 0]

Similar problem for me:

 

20:51:27 [8920] 0% Updating server items

20:51:27 [8920] 0% Skipping note "205700 replaced front brake pads" in an unsynced notebook "Dodge Grand Caravan 2001"

20:51:27 [8920] 100% Session terminated normally, elapsed time: 0s

 

The note is on my Windows client (5.3.1.3363) but not on Evernote Web.

 

The notebook properties show Type: Synchronized notebook.

 

What am I doing wrong?

 

Thanks.