Previously we were using Baikal ver. 0.5.3, which we tested for Thunderbird and Mac OSX Calendar, recently we upgraded to ver. 0.6.0, after that Thunderbird is working but Mac OSX Calendar is not working,
error logs : user not authorized: Baikal DAV: No 'Authorization: Basic' header found. Either the client didn't send one, or the server is misconfigured. Login was needed for privilege: {DAV:}read on principals/[email protected]
I am using this URL for MacOSX : http://domainz.com/cal.php/principals/[email protected]
Newer MacOSX doesn't send credentials in Auth header in plain text http request, after enabling TLS on server i.e https, everything worked fine.