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 ('d575471abdba090f3cfbf3c1735aa33c', -1, 1714296564, 1714296564, '12d85e98', 4, 0, 0)

Line : 172
File : sessions.php