Access denied for user 'admin'@'localhost' to database 'icingaweb_users'

initial administrator.

User Group Backend configuration has been successfully written to: /etc/icingaweb2/groups.ini
Unable to create user group “Administrators”. An error occured:
ERROR: Zend_Db_Adapter_Exception in /usr/share/icingaweb2/library/vendor/Zend/Db/Adapter/Pdo/Abstract.php:145 with message: SQLSTATE[HY000] [1044] Access denied for user ‘admin’@‘localhost’ to database ‘icingaweb_users’

While finishing the initial icinga2 setup, I am getting the above access denied error in the end. I checked mysql database list, no such icingaweb_users database is there.
mysql> show databases;
| Database |
| icinga2 |
| information_schema |
| mysql |
| performance_schema |
| sys |
5 rows in set (0.00 sec)

Can you please assist me and correct my error.

Hi @lovalim

Seems like you didnt create the database for icingaweb2.

I followed all the steps provided in the installation document of icinga2.