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 ('f68b9faf6c40d4bc8a8415f1c6066fad', -1, 1714293619, 1714293619, '0387d8ae', 1375, 0, 0)

Line : 187
File : sessions.php