phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('447e71a0b82843e9ef3cdf7686d525c9', -1, 1709443416, 1709443416, '2cc84d5c', 0, 0, 0)

Line : 172
File : sessions.php