Warning: session_start(): open(/var/lib/php/session/sess_dfo350m6jtac1jbb4din3qmail, O_RDWR) failed: No space left on device (28) in /var/www/html/admin/includes/session_start.php on line 4

Warning: session_start(): Failed to read session data: files (path: /var/lib/php/session) in /var/www/html/admin/includes/session_start.php on line 4
Database initialization failed: SQLSTATE[HY000]: General error: 1 Can't create/write to file '/tmp/#sql-temptable-493-2ce453e-6f890.MAI' (Errcode: 28 "No space left on device")