phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8ff7c23a199f74207dfad20b1e8dae5e' 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 ('8ff7c23a199f74207dfad20b1e8dae5e', -1, 1714642585, 1714642585, '12be9c50', -7, 0, 0)

Line : 187
File : sessions.php