phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '57d4bf4c4b0d8b08c17c2a9a96e91187' 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 ('57d4bf4c4b0d8b08c17c2a9a96e91187', -1, 1714772772, 1714772772, '1276786d', -8, 0, 0)

Line : 187
File : sessions.php