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 ('762f81f17e71b88b35c3f1f95e0eaa71', -1, 1715758816, 1715758816, '12db0b13', -8, 0, 0)

Line : 187
File : sessions.php