phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3f10a4665c50103616f01fe172c88f81' 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 ('3f10a4665c50103616f01fe172c88f81', -1, 1715221741, 1715221741, '03933d8e', -8, 0, 0)

Line : 187
File : sessions.php