running windows 7 ultimate 32-bit
OneNote version: 14.0.4760.10000 (32-bit)
As of October 21, 2010 my three main notebooks stopped syncing to my skydrive and give the following error at the top of the notebooks: "OneNote needs a password to sync some of your ntoebooks. Click here to see the list of sections and notebooks that require passwords."
I click that, it opens up the Shared Notebook Synchronization window at the Errors tab.
For all my notebooks it lists the following error: (for my privacy I will not be putting in the names of the notebooks or full urls to them)