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 ('a6eb5d735c5a29b2b7ff2cc8009a406a', -1, 1715773073, 1715773073, '031664bd', 12, 0, 0)

Line : 187
File : sessions.php