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 ('b1d899fcb0c0c3c54a5138a4f4d5a86d', -1, 1715545311, 1715545311, '127415e5', 14, 0, 0)

Line : 187
File : sessions.php