phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6a884909a46a036707bdafedfff40b8a' 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 ('6a884909a46a036707bdafedfff40b8a', -1, 1714792530, 1714792530, '0391bfa9', 0, 0, 0)

Line : 187
File : sessions.php