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 ('74cbcc54c3fb1770cf25a7ea2d2ad421', -1, 1715344526, 1715344526, '030fe571', 7, 0, 0)

Line : 187
File : sessions.php