Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

How do I stop an event sent by email which iCal is rejecting keep coming back?

Some months ago I was sent an appt by email for inclusion in iCal. This happens frequently - normally without a problem. On this occasion however it was rejected:

"calendar can't accept the event [name of event]....etc"

"The account [name of account] currently can’t be modified. To discard your changes and continue using the version of your calendars that’s on the server, click Revert to Server".

However despite clicking Revert to Server many many times I keep getting the message every time I have iCal open.