phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '834a7df540c72663d08df342cb403f84' for key 'PRIMARY'

INSERT INTO koty_musical_com_phpbb2_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('834a7df540c72663d08df342cb403f84', -1, 1715075081, 1715075081, '340ee0c5', 1, 0, 0)

Line : 187
File : sessions.php