I having a strange issue which I am unable to resolve (or find elsewhere).
All day events of the previous day are showing up in the calendar, but other timed events from the previous day (which, of course, have passed) are not showing up. In other words, this isn't simply a case of the calendar being 24 hours behind.
I have tried using the Automatic Timezone plugin, but it make no difference.
The ics file is here. It is displayed in the sidebar (but not as a widget) here - it is the list titled 'services'.
I'm using the most recent versions of both the plugin and wordpress.
Thanks in advance for any help on this one.