phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6f9a8390a6f97a25d1f54903bc0e7d73' 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 ('6f9a8390a6f97a25d1f54903bc0e7d73', -1, 1714969051, 1714969051, 'c0a80201', -2, 0, 0)

Line : 187
File : sessions.php