phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '527dd9bc31dfee715f24ffa4899160aa' for key 'PRIMARY'

INSERT INTO phpbb2_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('527dd9bc31dfee715f24ffa4899160aa', -1, 1714754424, 1714754424, '03864e6a', -4, 0, 0)

Line : 187
File : sessions.php