Info says CKErrorDomain 15.
What does this error mean and how do I fix it?
Info says CKErrorDomain 15.
What does this error mean and how do I fix it?
This is an error with Apple’s servers, not a sync problem. It should (hopefully) be temporary but it’s nothing we control.
Which ones should I evaluate.
Would drop box be best
See…
If you must sync, I recommend you first setup and use Bonjour. Quick and reliable. If third-party internet syncing needed, you can add in another. Dropbox works well for me.
Failure and unreliability of Apple’s sync services for some people, including this specific error name, has been discussed (and advice offered) ad nauseam on this forum.
I use WebDAV in my Synology NAS in a double-encrypted way: the “partition” where the sync database is, is encrypted by Synology, and the sync database itself is encrypted by DT/DTTG.