Numbers files not syncing with iCloud
For the last week, Numbers files have stopped syncing with iCloud so I cannot access the updated files on my iOS devices. Any idea how to fix it?
OS X Mavericks (10.9.3)
Your screenshot doesn't appear in your post. If you're having trouble with your iOS devices, try going to Settings>iCloud, uncheck Documents & Data, then recheck it. Then go to Settings>Numbers and make sure Use iCloud is set to On.
If the problem is on your Mac, try going to System Preferences>iCloud, click Options next to Documents & Data, uncheck Numbers, restart your Mac then go back and check it again.
If it still isn't syncing, you may need to try resetting the iCloud documents and data service: http://support.apple.com/kb/HT5824.