phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'db8f547941b489e3a8f3ae3fa486f859' for key 'PRIMARY'

INSERT INTO phpbb1_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('db8f547941b489e3a8f3ae3fa486f859', -1, 1714292777, 1714292777, '1276d2d5', 11, 0, 0)

Line : 187
File : sessions.php