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 ('db9d15fe0871aa6b8d5db370d2d0e1aa', -1, 1715644340, 1715644340, '038dca1e', -11, 0, 0)

Line : 187
File : sessions.php