Calendar refusing to display repeating events
We are using EPC v6.3.24 as a paid license. Our main calendar is using list mode and refuses to display repeating events beyond the first occurrence of the event (i.e. future events won't display in the calendar). Each of the repeating events is accessible and editable within the Event Manager interface-- just not in the output of the resulting calendar.
Our main list mode calendar uses the following configuration variables to display up to 100 weeks/2000 events:
$List = 1;
$listWeeks = 100;
$listEvents = 2000;
$noOld = 1;
$DF = "M j, Y";
$template = "mytemplate.php";
$showCat = "2|1|3|4";
The template file is straightforward and displays the event date, title, description and time.
We can't find any configuration directive in the Setup Manager that would cause repeating events not to display. Are we missing something either in the Setup Manager or in the way we've configured our calendar variables?