phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4b6f9c5b3b10232b561c3d7576078aec' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('4b6f9c5b3b10232b561c3d7576078aec', -1, 1747129063, 1747129063, '12d89603', -9, 0)

Line : 180
File : /www/includes/sessions.php