phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4b57087c032420790ac3a97c12aee66e' 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, priv_session_id) VALUES ('4b57087c032420790ac3a97c12aee66e', -1, 1714108765, 1714108765, 'ac468249', -2, 0, 0, 'e544a52e58ad191114283007a4027ae0')

Line : 187
File : sessions.php