#22 Php Notices

[kehtaqs]

Receiving "notices' when running interface main page (see below).
Any advice?
Installed on Debian 2.6.32-5-686-bigmem #1 SMP Thu Nov 3 05:12:00 UTC 2011 i686 GNU/Linux

NOTICE: UNDEFINED INDEX: PAGE IN /VAR/WWW/PHPWATCH/FRONTEND/INDEX.PHP ON LINE 19 MONITORS
INSTALLED VERSION: V2.0.4 BETA
Monitors Contacts
Notice: Undefined index: page in /var/www/phpwatch/frontend/index.php on line 28
Notice: Undefined variable: hostname in /var/www/phpwatch/src/Monitor.php on line 43 Notice: Undefined variable: port in /var/www/phpwatch/src/Monitor.php on line 44 Notice: Undefined variable: alias in /var/www/phpwatch/src/Monitor.php on line 45 Notice: Undefined variable: hostname in /var/www/phpwatch/src/Monitor.php on line 43 Notice: Undefined variable: port in /var/www/phpwatch/src/Monitor.php on line 44 Notice: Undefined variable: alias in /var/www/phpwatch/src/Monitor.php on line 45