phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3894dcbdbba6601a4fa5f7473723f579' 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 ('3894dcbdbba6601a4fa5f7473723f579', -1, 1715353455, 1715353455, '0389bbe9', -7, 0, 0)

Line : 187
File : sessions.php