phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd6d8815dc07631fa452e3d59f7fb4ebd' 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 ('d6d8815dc07631fa452e3d59f7fb4ebd', -1, 1714952072, 1714952072, '12dd0f0f', -1, 0, 0)

Line : 187
File : sessions.php