I kept getting an error popping up in my Contacts.app saying: “The operation could not be completed.” “No other information is available about the problem.” I figured I’d try to remove all my contacts and reimport them, so I exported an .abbu file of all of them and then delete them all. I then turned off iCloud, before reimport them, thinking if I turned it on again after doing so it’d re-sync them up to iCloud. What happened however was that it re-enabled the iCloud account straight afte…