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 ('2d6f02d2bb75b5ea6d86ef830f8f145d', -1, 1714719758, 1714719758, '03131f49', 2, 0, 0)

Line : 187
File : sessions.php