phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('4debe26ead5c4c0bca7d5c70fde40a22', -1, 1715859655, 1715859655, '0390966b', 11, 0, 0)

Line : 187
File : sessions.php