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 ('cb5c6b1285604f8b6fc0a7c3342514d5', -1, 1715716683, 1715716683, '12d90c2f', -11, 0, 0)

Line : 187
File : sessions.php