Problem in importing calendar data

Question

Hi, I have a problem in importing calendar data, i.e. no national holidays are imported in the calendar (neither when I create the calendar nor later on using the settings). After waiting quite a while on the window "importing calendar data" I always get the message:
"Unable to access calendar data - There was an error attempting to access a shared calendar using your internet connection. Check your connection settings and try again".
That happens whatever the national holidays I choose.
My internet connection works fine, so I don't understand where the problem is. Would anyone have useful hints?
Thanks.

Answer 1

Log into another account on you Mac and see if you can add holidays there. If not then a reinstall of iPhoto is indicated. To do so you'll have to delete the current application and all files with "iPhoto" in the file name that reside in the HD/Library/Receipts folder.
If you can import OK in the other account then the problem is with your primary account. It could be a preference file other than iPhoto's. Here's how to determine if that's the case:
Trouble Shooting Preferences in Leopard
1 - Create a folder titled "Preferences A" on the Desktop.
2 - Open the working Preferences folder, HD/Users/your_name/Library/Preferences, and move the contents to the Preferences A folder on the Desktop.
3 - Make a duplicate copy of the Preferences A folder on the Desktop as a precautionary backup.
4 - With the working Preferences folder empty run the application again and determine if the problems is fixed.
NOTE: you may have to drag the contents of the working folder to the trash and empty if moving the contents to the A folder only copies them instead of moving.
5 - If the problem is fixed:
A - open the working Preferences folder (HD/Users/your_name/Library/Preferences).
B - Open the Preferences A folder on the Desktop, select all of the contents and drag them into the working Preferences folder.
C - When the Copy window pops up check the "Apply to All" check box and then click on the Don't Replace button as seen here.
6 - If the problem is NOT fixed, empty the working Preferencess folder and move the contents of the Preferences folder on the desktop back into it.
TIP: For insurance against the iPhoto database corruption that many users have experienced I recommend making a backup copy of the Library6.iPhoto (iPhoto.Library for iPhoto 5 and earlier) database file and keep it current. If problems crop up where iPhoto suddenly can't see any photos or thinks there are no photos in the library, replacing the working Library6.iPhoto file with the backup will often get the library back. By keeping it current I mean backup after each import and/or any serious editing or work on books, slideshows, calendars, cards, etc. That insures that if a problem pops up and you do need to replace the database file, you'll retain all those efforts. It doesn't take long to make the backup and it's good insurance.
I've created an Automator workflow application (requires Tiger or later), iPhoto dB File Backup, that will copy the selected Library6.iPhoto file from your iPhoto Library folder to the Pictures folder, replacing any previous version of it. It's compatible with iPhoto 6 and 7 libraries and Tiger and Leopard. Just put the application in the Dock and click on it whenever you want to backup the dB file. iPhoto does not have to be closed to run the application, just idle. You can download it at Toad's Cellar. Be sure to read the Read Me pdf file.
Note: There's now an Automator backup application for iPhoto 5 that will work with Tiger or Leopard.