phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9cd98b8269d71a5c880910580d6b2d7c' 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 ('9cd98b8269d71a5c880910580d6b2d7c', -1, 1714951122, 1714951122, '12778348', 0, 0, 0)

Line : 187
File : sessions.php