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 ('cafe4c586abeaec7b8b6d7a65fb8eb0f', -1, 1715871470, 1715871470, '340f5542', -4, 0, 0)

Line : 222
File : sessions.php