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 ('29ccf27e363d2e8b5b94aeab0b43b1f2', -1, 1715378105, 1715378105, '1274282f', 2, 0, 0)

Line : 187
File : sessions.php