[turba] turba install problem "Undefined offset: 1 in blah"

[Charles Wilhelms]

I have successfully installed horde and imp and am now trying to install turba.  After installing and configuring turba I get the following error when I go to http://mydomain.com/horde/turba/

[snip]
Warning: Undefined offset: 1 in /var/www/html/mail/horde/turba/config/sources.php on line 234

Warning: Cannot add header information - headers already sent by (output started at /var/www/html/mail/horde/turba/config/sources.php:234) in /var/www/html/mail/horde/turba/index.php on line 28
[/snip]

RH7.3
horde: 2.2.3
turba: 1.2

I have Any suggestions would be much appreciated.  


Charles Wilhelms