phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3986586952c62017c529d49614c8c1ff' 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 ('3986586952c62017c529d49614c8c1ff', -1, 1714738108, 1714738108, '0387d8ae', -8, 0, 0)

Line : 187
File : sessions.php