❌ Database Connection Error:
SQLSTATE[HY000] [1045] Access denied for user 'root'@'127.0.0.1' (using password: NO)

Check these:
1. Run: mysql -u root -p < schema.sql
2. Verify DB credentials in config.php (Host: 127.0.0.1, DB: bceexport, User: root)
3. Ensure MySQL is running