Hi
I had this problem on a Yootheme Nano template J1.5.23 and took a note of the first post and added the line as shown, but this did not resolve the problem, but threw up another error
I then changed this suggested code
<?php echo $this->article->event->afterDisplayContent; ?>
to the following:
$this->article->event->afterDisplayContent; ?>
and added this to the last line at the end of the default.php file as so:
include($base.'/config.php');
include($warp['path']->path('layouts:'.preg_replace('/'.preg_quote($base, '/').'/', '', __FILE__, 1)));
$this->article->event->afterDisplayContent; ?>
and the problem has been resolved
Its sorted my problem, hopefully any one who follows with the same problem may find this useful.
pikefisher