Contact Syncing Between iPhone and Mac Has Stopped
I have an iPhone 5 running iOS 7 and a MacBook Pro running Mavericks (10.9.2). Both are syncing to the same iCloud account and I have Contact syncing turned on with both devices. The contacts on my iPhone have stopped syncing to the Contacts app on my Mac and I haven't been able to get syncing to re-start. I have tried toggling iCloud syncing of contacts off and on with both devices but it has not helped. What should I try in order to get these two programs to talk again through iCloud and sync their contents?
MacBook Pro (15-inch Early 2008), OS X Mavericks (10.9), 4 Gb of RAM