error 400

When I update my ical, it keeps sending me



The server responded with

“400”

to operation CalDAVAccountRefreshQueueableOperation.







Basically, my ical stopped functioning properly. What should I do ? Thank you so much.

Mac Pro

Posted on Sep 29, 2013 9:49 PM

Reply
11 replies

Oct 12, 2013 9:57 AM in response to Quintus

Same problem here, and the calendar that fails to update is associated with a Google calendar account I use at my university job. My iCloud calendar updates just fine. Here's my error message-


The request for account “Google” failed. The server responded with “400” to operation CalDAVAccountRefreshQueueableOperation.


It's clearly a server-side problem, but the IT helpdesk seems at a loss to even understand the problem.

Oct 13, 2013 2:39 AM in response to Quintus

Same problem for me and my wife with iCal under 10.7.5 and our Google accounts. Seems to be no problem with same accounts under Mountain Lion 10.8.x (other MacBook Air).


Der Server meldet einen Fehler.

Die Anfrage für „Account „Google““ ist fehlgeschlagen.

Antwort des Servers

„400“ an Vorgang CalDAVAccountRefreshQueueableOperation.


Message poped up a few days ago and is irregularly coming up.


After some Google search and different posts I would also suppose a server-side problem (google.com).


Hope they fix it soon.


Anyone any other idea?

Oct 14, 2013 8:54 AM in response to DocOrtho

I was able to solve this by removing the accounts and later adding them back.


As many of you have have described, I was also having this issue with OSX 10.7.5 (same issue did not happen with Mountain Lion) and using Google accounts.


So far no issues or error messages. I hope it stays this way! : )


BTW, I always have minor issues synching Google calendars with iCal... it seems like communication with Google server is not the best.


Good luck!

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

error 400

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.