phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '873efa749cdca1905e62a56354fcbc33' 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 ('873efa749cdca1905e62a56354fcbc33', -1, 1715680416, 1715680416, '03951d70', -8, 0, 0)

Line : 187
File : sessions.php