phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '0a6ff4041c2df2f968a9e5e71d6f9d18' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('0a6ff4041c2df2f968a9e5e71d6f9d18', -1, 1714780267, 1714780267, '03914084', -8, 0, 0)

Line : 187
File : sessions.php