Warning: session_start() [function.session-start]: open(C:\Windows\TEMP\\sess_b32cb24b6d45fbf437109be2215f3c42, O_RDWR) failed: Invalid argument (22) in E:\amika\index.php on line 15

Warning: session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at E:\amika\index.php:15) in E:\amika\index.php on line 15

Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at E:\amika\index.php:15) in E:\amika\index.php on line 15

Warning: mysql_connect() [function.mysql-connect]: Access denied for user 'root'@'localhost' (using password: YES) in E:\amika\Database.class.php on line 36
Не могу подключиться к базе данных. Проверьте настройки подключения
Warning: Unknown: open(C:\Windows\TEMP\\sess_b32cb24b6d45fbf437109be2215f3c42, O_RDWR) failed: Invalid argument (22) in Unknown on line 0

Warning: Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct () in Unknown on line 0