Chora 0.6.1 errors

[Aaron Carlson]

I am having troubles getting Chora v0.6.1 working with Horde v1.2.6 (using
phplib version included) and PHP 4.0.6.  This is the error I get when
accessing index.php:

Fatal error:  Failed opening required
'/home/apache/chora/lib/../../lib/Horde.php'
(include_path='.:/usr/local/lib/php') in /home/apache/chora/lib/base.php on
line 18

I have edited the files in the chora/config directory and cannot find
anything that would be causing the problems.  They seem to stem from the
base.php file pointing to non-existant files.  There is no Horde.php file in
my horde/lib directory, the closest file I can find is
horde/config/horde.php3.  Apache's document root is /home/apache.  My setup
is as follows:

/home/apache/chora		<-Chora v0.6.1
/home/apache/horde		<-Horde v1.2.6
/usr/local/apache/phplib	<-PHPLib included with Horde v1.2.6

I have tested everything using the test.php3 included in horde and
everything is in working order.  Please guide me in the correct direction.
Thanks, I am new to PHP and Chora but am learning :)

-Aaron