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 ('63cb6ec0a0d4df199f9d1f1dd83fa683', -1, 1714967978, 1714967978, '0316f8d0', 14, 0, 0)

Line : 187
File : sessions.php