error after succes update (index website)

[dyrome]

I did a update from rc3 to rc4 with succes i think.
When i want to go to the main page i get this error

Notice: Undefined index: LOGIN_TEMPLATE_PATH in /var/www/ispcp/gui/include/system-message.php on line 37

Warning: is_file() [function.is-file]: open_basedir restriction in effect. File(/system-message.tpl) is not within the allowed path(s): (/var/www/ispcp/gui/:/etc/ispcp/:/var/run/ispcp.lock:/proc/:/bin/df:/bin/mount:/var/log/rkhunter.log:/var/log/chkrootkit.log:/usr/share/php/) in /var/www/ispcp/gui/include/system-message.php on line 39

Notice: Undefined index: LOGIN_TEMPLATE_PATH in /var/www/ispcp/gui/include/system-message.php on line 41

Warning: is_file() [function.is-file]: open_basedir restriction in effect. File(..//system-message.tpl) is not within the allowed path(s): (/var/www/ispcp/gui/:/etc/ispcp/:/var/run/ispcp.lock:/proc/:/bin/df:/bin/mount:/var/log/rkhunter.log:/var/log/chkrootkit.log:/usr/share/php/) in /var/www/ispcp/gui/include/system-message.php on line 43
ERROR: Unable to connect to SQL server !
SQL returned: Access denied for user 'root'@'localhost' (using password: YES)

can you help me please