Error 403 to a CalDAVwriteEnitiy Operation
The following message appears repeatedly, even after a restart since I attempted to accept a calendar request.
Access to “GoToWebinar - 2015 Drug Design and Delivery Symposium” in “Calendar” in account “iCloud” is not permitted.
The server responded:
“403”
to operation CalDAVWriteEntityQueueableOperation
How can I clear it?
iMac with Retina 5K display, OS X Yosemite (10.10.2)