Mac Book no longer syncs calendar with iPhone or iPad

Since I upgraded to mountain lion my mac book no longer syncs calendars to my iPhone or iPad.  I have tried the procedure of deleting the calendar cache in the Library folder to no avail.  Any other suggestions?

Sorry, but I don't think I can be of much help on this, as I've switched completely to iCloud for my calendar syncing, and I haven't seen an answer to your problem. Maybe somebody else will come along with an idea.

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