iCal and Google DAV server not connecting

Posted on 2009-12-25
Last Modified: 2014-11-12
I have upgraded a client's MacBook to OS 10.6.2 (from 10.5.8, since 10.5.8 wouldn't give me a sync checkbox for Google in Address Book no matter what I tried, even a hack). A clean install on a new hard drive.  Got the checkbox after the upgrade and successfully set up the account (yay!)

Went into iCal prefs to set up Google calendar sync. Entered the data required, and I got the message, "Verifying calendar account at address (null)".

The settings are:

Account Template - CalDAV
User name - the user's gmail account address
Password - the user's password
Server path - /calendar/dav/

If I set the Account type to "Google", I get "No CalDAV server was found at the specified address."

Getting this set up for my client is critical to her business.  She currently does not have access to her calendar on her Palm Pre.

Where do I go from here?
Question by:splait
    LVL 7

    Expert Comment

    In 10.6+ you can choose Google as account type!

    Simply select that, and enter the users account and PW.

    Else, CalDAV
    SSL: Checked

    Username & PW as required.
    LVL 12

    Author Comment

    I have posted four window shots below,  I tried your first suggestion and I got something like "no CalDAV server was found at this address."

    As for your second suggestion, I don't get the window you thought I would. See below starting with third shot.

    I moved both pref files ( and, which changed nothing.

    What else can I try?
    LVL 12

    Author Comment

    Correction:  The last screen shot should have been the one I posted below.  It shows that, even when I set the DAV path, we couldn't log in.  The username and password are correct.  I logged into her gmail account a few minutes ago just to be sure.

    The DAV path I entered was
    where "username" is my client's gmail address.  You can see the response I got.
    The DAV path is the same one listed in my Mac, except for the username.
    LVL 12

    Author Comment

    Inn addition, when I use the "automatic" setting in the Add Account screen (instead of "Google" or "CalDAV"), it finds a DAV and gives me a second screen that looks like the first one below.  

    When I change the server address to "google", I get the same result.

    When I change the server address to "", I get "iCal found the CalDAV server "", but couldn't log in with the user name...."  I used the correct login information.

    LVL 7

    Assisted Solution


    It needs to be HTTPS ! I think SSL is required (at least, I only use it with SSL enabled - aka https.

    Initially, only should be in the servername, and the path after detection should be like:


    Also, the Google account type should just work.
    Hmm, maybe check if you have a wrong password stored in your Keychain?
    LVL 12

    Accepted Solution

    I typed the password in by hand.  Keychain hasn't gotten hold of it yet.

    My client has decided o go straight to Google Calendar and bypass iCal and Entourage.  So, hopefully, her issue is resolved.  This is one of those situations where I wish I had found the answer, but I never will.

    Thank you for your help. I will give you some points for your efforts.
    LVL 12

    Author Comment

    I wish to award some points.  Please lift the request to close.

    Thank you!
    LVL 1

    Expert Comment

    I tried to set up a google calendar account in iCal, and got the message that "no CalDav servers were found at" or "no CalDav server was found at this address". Turns out, I had never logged in to the calendar for my gmail account, so my calendar didn't exist. Duh. The solution was to log in to gmail, click the Calendar link at the top, and then go through the setup for my calendar. Once my calendar was set up, I was able to go through the normal Apple iCal setup for a Google account and everything worked perfectly.

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