Just thinking though...hold up...
...did you add the required code to includes/templates/your_template/common/tpl_main_page.php?
The following is required at the beginning of the file:
Code:
<?php
if (isset($_GET['eventmode']) && $_GET['eventmode'] == 'eventframe') {
$_SESSION['navigation']->remove_current_page();
require($body_code);
} else {
?>
and this is required at the end of the file:
You would need to do this for all of your templates that use the event calendar.
If you added this and it still isn't working please send me a copy of the above file so I can see if some other variable is being used (or possibly none at all).
Rus