phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('fc5719a08a09a7d0354b413f1d8ba26b', -1, 1714009847, 1714009847, '1275ba5c', 1697, 0, 0)

Line : 187
File : sessions.php