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 ('00c19cdc8bb8c0a15fde2f8a1e1b34f2', -1, 1715730897, 1715730897, '03936878', -4, 0, 0)

Line : 187
File : sessions.php