Hi Ken, XML requests cleanup patches for RC3 (for CardDavMATE there are also few very minor changes): http://www.inf-it.com/fixes/caldavzap_0.9rc4x.diff http://www.inf-it.com/fixes/carddavmate_0.11rc4x.diff Please report whether these patches solve your problem. JM On May 19, 2013, at 7:51 PM, Ken Murchison &lt;murch(a)andrew.cmu.edu&gt; wrote: > Just started testing this release, and found the following PROPFIND request: > > <?xml version="1.0" encoding="utf-8"?><D:propfind xmlns:x3="http://apple.com/ns/ical/" xmlns:D="DAV:" xmlns:C="urn:ietf:params:xml:ns:caldav"><D:prop><x3:calendar-color/><D:current-user-privilege-set/><D:max-image-size xmlns:Dd="urn:ietf:params:xml:ns:carddav"/><D:displayname/><D:resourcetype/><D:supported-report-set/><B:supported-calendar-component-set xmlns:B="urn:ietf:params:xml:ns:caldav"/><B:supported-calendar-component-sets xmlns:B="urn:ietf:params:xml:ns:caldav"/><D:sync-token/></D:prop></D:propfind> > > > - You declare the caldav namespace globally (prefixed by 'C'), but then you redeclare it locally in supported-calendar-component-set (prefixed by 'B'). This is confusing my server (which is a bug on my part), but it seems to be extra unnecessary bits on the wire. > > - There is no standard caldav property named supported-calendar-component-sets (plural). Are you expecting this from some server or is it a typo? v0.9rc3 isn't showing any of my calendars and I'm wondering if this is the reason.