Diffrent error's UBER

[JummyRP]

Hello,

Im using "SpeedHotel's" release of PhoenixPHP, but i have with every version of phoenix or uber the following errors in the PHP:

Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in /home/jummy/domains/jummy.cz.cc/public_html/inc/class.core.php on line 22

Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in /home/jummy/domains/jummy.cz.cc/public_html/inc/class.core.php on line 22

Warning: Cannot modify header information - headers already sent by (output started at /home/jummy/domains/jummy.cz.cc/public_html/inc/class.core.php:22) in /home/jummy/domains/jummy.cz.cc/public_html/login.php on line 47

How do i fix this??

Jummy Staff