i just enabled webmail and tried step II... but i cant go any further

here's what i get
note... i have changed root password... to a 8 digit.. so if i have to change something plz reply me in with ******** can u??
o well.. i get the following error
Warning: Access denied for user: 'hordemgr@localhost' (Using password: YES) in /home/httpd/horde-phplib/db_mysql.inc on line 73
Warning: Access denied for user: 'hordemgr@localhost' (Using password: YES) in /home/httpd/horde-phplib/db_mysql.inc on line 73
Warning: Access denied for user: 'hordemgr@localhost' (Using password: YES) in /home/httpd/horde-phplib/db_mysql.inc on line 73
further of all i looked at h=the user for mysql and i cant find a hordemgr for localhost
current settings : public https only standard (and all of the standard conf

)
pop works just fine...