phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '08456e13300159ad8ea8c2dc6d9039a5' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('08456e13300159ad8ea8c2dc6d9039a5', -1, 1764612881, 1764612881, 'd849d803', -9, 0, 0)

Line : 187
File : sessions.php