Error loading World.exe

[Daecor]

Hello, I followed the installation guide to a KEY. this is the error im having loading world.exe

[11.22. - 02:38:20] Starting Log: logs/eqemu_debug_world_3688.log
[11.22. - 02:38:20] [WORLD__INIT] Loading server configuration..
[11.22. - 02:38:20] [WORLD__INIT] Log settings loaded from log.ini
[11.22. - 02:38:20] [WORLD__INIT] CURRENT_WORLD_VERSION:EQEMu 0.7.0
[11.22. - 02:38:20] [WORLD__INIT] Connecting to MySQL...
[11.22. - 02:38:20] Failed to connect to database: Error: #1045: Access denied for user 'root'@'localhost' (using password: YES)
[11.22. - 02:38:20] [WORLD__INIT_ERR] Cannot continue without a database connection.