Fetal Array databse not connected

[Sarfaraz Ali Laghari]

Hi Support Team

After whole day struggle with installing system, I installed it but I feel much issues like

User Notice
Beginning site update/installation

User Notice
SQLSTATE[HY000] [1044] Access denied for user 'ihris-manage-demo-site'@'localhost' to database 'ihrismanagesitedemo'

User Notice
Could not connect to the database

User Notice
Fatal Error:Array
(
[type] => 1
[message] => Uncaught Error: Call to a member function search() on null in /var/lib/iHRIS/releases/4.3/i2ce/I2CE_config.inc.php:66
Stack trace:
#0 [internal function]: i2ce_class_autoload('I2CE_CachedForm')
#1 /var/lib/iHRIS/sites/ihris-manage-site-demo/pages/index.php(59): spl_autoload_call('I2CE_CachedForm')
#2 {main}
thrown
[file] => /var/lib/iHRIS/releases/4.3/i2ce/I2CE_config.inc.php
[line] => 66
)

I2CE: I2CE->raiseError

and many more. kindly let me know how to resolve such issues and try to run your system.