Access denied for user 'mulemben_mulembe'@'localhost' to database 'mulemben_21CA'
The database server could be connected to (which means your username and password is okay) but the mulemben_21CA
database could not be selected.
mulemben_mulembe
have permission to use the mulemben_21CA
database?username_mulemben_21CA
. Could that be the problem?If you do not know how to set up a database you should contact your host. If all else fails you may find help at the WordPress support forums.