phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cd9771dfc3a611e8c4c9568230c42b8e' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('cd9771dfc3a611e8c4c9568230c42b8e', -1, 1714848160, 1714848160, '0387f6c1', -8, 0, 0)

Line : 187
File : sessions.php