phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'dd991f680ac7d6d6defc482287937290' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('dd991f680ac7d6d6defc482287937290', -1, 1714733180, 1714733180, '340e820d', 0, 0, 0)

Line : 187
File : sessions.php