mysqli_sql_exception: Access denied for user 'BattleMaster'@'localhost' to database 'BMWorld7' (/battlemaster/include/db.inc:284)

#0 /var/www/battlemaster/battlemaster/include/db.inc(284): mysqli_select_db()
#1 /var/www/battlemaster/battlemaster/website/dynamicmap3.php(9): db_world_select()
#2 /var/www/battlemaster/public/index.php(56): require('...')
#3 {main}