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 ('f2ac4e20ef24a300e2d5a0f7927c92fe', -1, 1714796510, 1714796510, '12bf5420', 2, 0, 0)

Line : 187
File : sessions.php