I've taken a look through the forums and haven't found the same issue, so bear with me if this has been covered before.
I am using a script that picks up iCal data from Kerio Connect using the iCal subscription URL:
I am then parsing the iCal data to build some stats.
So far so good - the above works perfectly, Kerio responds with the iCal document and everything is fine.... except....
sometimes I run my script and the server simply returns the following:
<HTML><HEAD><TITLE>Error 401 Unauthorized</TITLE></HEAD><BODY><H1>401 Unauthorized</H1>You are not authorized to access URI /ical/test.eu/username/Calendar.<BR>
A few minutes later I run it and it works - but there is no rule on this - sometimes it doesn't work for 20 minutes and then it magically works again. Sometimes it times out after 20 seconds and then it works again.
Can anyone help diagnose me this? Is there something about the iCal subscription I need to know about? Finally - is there a different way I can pick up my calendar (in XML form?)
EDIT: forgot to mention - Kerio Connect version 7.3.0
[Updated on: Thu, 12 April 2012 17:44]
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