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 ('187f4af918c5a65a97e3e7e9a8a91a88', -1, 1715965563, 1715965563, '12ddb2d6', -2, 0, 0)

Line : 187
File : sessions.php