phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd1cf121ef73480a239dc1f3d689a8f79' 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 ('d1cf121ef73480a239dc1f3d689a8f79', -1, 1716327570, 1716327570, '0395fcee', -8, 0, 0)

Line : 187
File : sessions.php