First of all, I would like to say that we liked this plugin very much. Unfortunately it suddenly stopped working.
The error displayed (logged on as an administrator on our site) is :
1 or more of your feeds could not be displayed. The following errors occurred:
Feed 1: Some data was retrieved, but could not be parsed successfully. Please ensure your feed URL is correct.
I've searched the forums and selected 'Make this calendar public'. After that I took the xml link (not the private one) and used that as feed.
I've searched the settings, but can't find anything wrong.
Please help!