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 ('9d174c68ed6c9b9f4db4bcb0a2b88c54', -1, 1714039228, 1714039228, '12ddd0b7', 2027, 0, 0)

Line : 187
File : sessions.php