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 ('574a0e97cc352eaa37a7a03fa3f8f576', -1, 1715522779, 1715522779, '0391aff3', -7, 0, 0)

Line : 187
File : sessions.php