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 ('adad0a20cc1ee257c16731c0cb0d08b9', -1, 1715593962, 1715593962, '1277c037', 11, 0, 0)

Line : 187
File : sessions.php