phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9e8bc410c8ada4d87cc1a93069e78998' 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 ('9e8bc410c8ada4d87cc1a93069e78998', -1, 1714675196, 1714675196, '12de6f18', -4, 0, 0)

Line : 187
File : sessions.php