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 ('805b3aa59fa917f9e8df954297782d5e', -1, 1715363710, 1715363710, '0315f877', 4, 0, 0)

Line : 187
File : sessions.php