I keep my library of documents on SkyDrive.  The Modern app can browse through and open any of the files/folders just fine, except for my school folder.  Whenever I try to open the school folder, the app just closes and returns me to the Start screen.  The desktop's file explorer doesn't seem to have any problem with it.  The folder just contains typical documents.

Any idea what could cause that one folder to bug SkyDrive out?  I'm running Windows 8.1 on a Surface Pro 2.