iCalendar Error Message - iMac

Question

TechSurge Author

Level 1

6 points

iCalendar Error Message - iMac

So every time I open icalendar on iMac and then when dismissed it comes up again a little later.

It Says:

The Server responded with an error.

The request for account “Yahoo!” failed.

The server responded with

“400”

to operation CalDAVCalendarSplitDualTypeCalendarQueueableOperation.

iMac, OS X Yosemite (10.10.5), iCalendar

Posted on Aug 28, 2015 5:56 AM

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Answer 1

Lexiepex

Level 6

14,102 points

Aug 28, 2015 6:16 AM in response to TechSurge

You mean Calendar, not iCalendar.

Obviously you have set to connect with your Yahoo calendar, which is not connected or does not exist anymore?

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Answer 2

Linc Davis

Level 10

209,547 points

Aug 28, 2015 7:10 AM in response to TechSurge

First try the simple fix: back up all data, then delete the calendar account and add it back. Test. If there's no improvement, restart the computer and try again.

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