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 ('4fb8ccdbf8b22d6a1f3ee474139b016f', -1, 1714200478, 1714200478, '12745a8d', 1461, 0, 0)

Line : 187
File : sessions.php